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From dhr...@apache.org
Subject svn commit: r712905 [31/38] - in /hadoop/core/trunk: ./ src/contrib/hive/ src/contrib/hive/cli/src/java/org/apache/hadoop/hive/cli/ src/contrib/hive/common/src/java/org/apache/hadoop/hive/conf/ src/contrib/hive/conf/ src/contrib/hive/data/files/ src/co...
Date Tue, 11 Nov 2008 01:50:18 GMT
Modified: hadoop/core/trunk/src/contrib/hive/ql/src/test/results/compiler/plan/udf1.q.xml
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/src/contrib/hive/ql/src/test/results/compiler/plan/udf1.q.xml?rev=712905&r1=712904&r2=712905&view=diff
==============================================================================
--- hadoop/core/trunk/src/contrib/hive/ql/src/test/results/compiler/plan/udf1.q.xml (original)
+++ hadoop/core/trunk/src/contrib/hive/ql/src/test/results/compiler/plan/udf1.q.xml Mon Nov 10 17:50:06 2008
@@ -1,104 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?> 
 <java version="1.6.0_07" class="java.beans.XMLDecoder"> 
- <object id="MapRedTask0" class="org.apache.hadoop.hive.ql.exec.MapRedTask"> 
-  <void property="childTasks"> 
-   <object class="java.util.ArrayList"> 
-    <void method="add"> 
-     <object class="org.apache.hadoop.hive.ql.exec.MoveTask"> 
-      <void property="id"> 
-       <string>Stage-1</string> 
-      </void> 
-      <void property="parentTasks"> 
-       <object class="java.util.ArrayList"> 
-        <void method="add"> 
-         <object idref="MapRedTask0"/> 
-        </void> 
-       </object> 
-      </void> 
-      <void property="work"> 
-       <object class="org.apache.hadoop.hive.ql.plan.moveWork"> 
-        <void property="loadFileWork"> 
-         <object class="java.util.ArrayList"/> 
-        </void> 
-        <void property="loadTableWork"> 
-         <object class="java.util.ArrayList"> 
-          <void method="add"> 
-           <object class="org.apache.hadoop.hive.ql.plan.loadTableDesc"> 
-            <void property="partitionSpec"> 
-             <object class="java.util.HashMap"/> 
-            </void> 
-            <void property="replace"> 
-             <boolean>true</boolean> 
-            </void> 
-            <void property="sourceDir"> 
-             <string>/tmp/hive-zshao/247949494/314100641.10000.insclause-0</string> 
-            </void> 
-            <void property="table"> 
-             <object id="tableDesc0" class="org.apache.hadoop.hive.ql.plan.tableDesc"> 
-              <void property="deserializerClass"> 
-               <class>org.apache.hadoop.hive.serde2.MetadataTypedColumnsetSerDe</class> 
-              </void> 
-              <void property="inputFileFormatClass"> 
-               <class>org.apache.hadoop.mapred.TextInputFormat</class> 
-              </void> 
-              <void property="outputFileFormatClass"> 
-               <class>org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat</class> 
-              </void> 
-              <void property="properties"> 
-               <object class="java.util.Properties"> 
-                <void method="put"> 
-                 <string>name</string> 
-                 <string>dest1</string> 
-                </void> 
-                <void method="put"> 
-                 <string>serialization.ddl</string> 
-                 <string>struct dest1 { string key, string value}</string> 
-                </void> 
-                <void method="put"> 
-                 <string>serialization.format</string> 
-                 <string>1</string> 
-                </void> 
-                <void method="put"> 
-                 <string>columns</string> 
-                 <string>key,value</string> 
-                </void> 
-                <void method="put"> 
-                 <string>bucket_count</string> 
-                 <string>-1</string> 
-                </void> 
-                <void method="put"> 
-                 <string>serialization.lib</string> 
-                 <string>org.apache.hadoop.hive.serde2.MetadataTypedColumnsetSerDe</string> 
-                </void> 
-                <void method="put"> 
-                 <string>file.inputformat</string> 
-                 <string>org.apache.hadoop.mapred.TextInputFormat</string> 
-                </void> 
-                <void method="put"> 
-                 <string>file.outputformat</string> 
-                 <string>org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat</string> 
-                </void> 
-                <void method="put"> 
-                 <string>location</string> 
-                 <string>file:/data/users/zshao/tubbs-svnroot/projects/hadoop/trunk/VENDOR/hadoop-0.17/build/contrib/hive/ql/test/data/warehouse/dest1</string> 
-                </void> 
-               </object> 
-              </void> 
-              <void property="serdeClassName"> 
-               <string>org.apache.hadoop.hive.serde2.MetadataTypedColumnsetSerDe</string> 
-              </void> 
-             </object> 
-            </void> 
-           </object> 
-          </void> 
-         </object> 
-        </void> 
-       </object> 
-      </void> 
-     </object> 
-    </void> 
-   </object> 
-  </void> 
+ <object class="org.apache.hadoop.hive.ql.exec.MapRedTask"> 
   <void property="id"> 
    <string>Stage-2</string> 
   </void> 
@@ -108,1164 +10,1223 @@
      <object class="java.util.HashMap"> 
       <void method="put"> 
        <string>src</string> 
-       <object class="org.apache.hadoop.hive.ql.exec.ForwardOperator"> 
+       <object id="ForwardOperator0" class="org.apache.hadoop.hive.ql.exec.ForwardOperator"> 
         <void property="childOperators"> 
          <object class="java.util.ArrayList"> 
           <void method="add"> 
-           <object class="org.apache.hadoop.hive.ql.exec.FilterOperator"> 
+           <object id="SelectOperator0" class="org.apache.hadoop.hive.ql.exec.SelectOperator"> 
             <void property="childOperators"> 
              <object class="java.util.ArrayList"> 
               <void method="add"> 
-               <object class="org.apache.hadoop.hive.ql.exec.SelectOperator"> 
+               <object id="FilterOperator0" class="org.apache.hadoop.hive.ql.exec.FilterOperator"> 
                 <void property="childOperators"> 
                  <object class="java.util.ArrayList"> 
                   <void method="add"> 
-                   <object class="org.apache.hadoop.hive.ql.exec.FileSinkOperator"> 
-                    <void property="conf"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.fileSinkDesc"> 
-                      <void property="dirName"> 
-                       <string>/tmp/hive-zshao/247949494/314100641.10000.insclause-0</string> 
-                      </void> 
-                      <void property="tableInfo"> 
-                       <object idref="tableDesc0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void property="schema"> 
-                     <object class="org.apache.hadoop.hive.ql.exec.RowSchema"> 
-                      <void property="signature"> 
-                       <object id="Vector0" class="java.util.Vector"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>0</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object id="PrimitiveTypeInfo0" class="org.apache.hadoop.hive.ql.typeinfo.PrimitiveTypeInfo"> 
-                            <void property="primitiveClass"> 
-                             <class>java.lang.Boolean</class> 
+                   <object id="SelectOperator1" class="org.apache.hadoop.hive.ql.exec.SelectOperator"> 
+                    <void property="childOperators"> 
+                     <object class="java.util.ArrayList"> 
+                      <void method="add"> 
+                       <object class="org.apache.hadoop.hive.ql.exec.FileSinkOperator"> 
+                        <void property="conf"> 
+                         <object class="org.apache.hadoop.hive.ql.plan.fileSinkDesc"> 
+                          <void property="dirName"> 
+                           <string>/tmp/hive-njain/530183626.10001.insclause-0</string> 
+                          </void> 
+                          <void property="tableInfo"> 
+                           <object class="org.apache.hadoop.hive.ql.plan.tableDesc"> 
+                            <void property="deserializerClass"> 
+                             <class>org.apache.hadoop.hive.serde2.MetadataTypedColumnsetSerDe</class> 
+                            </void> 
+                            <void property="inputFileFormatClass"> 
+                             <class>org.apache.hadoop.mapred.TextInputFormat</class> 
+                            </void> 
+                            <void property="outputFileFormatClass"> 
+                             <class>org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat</class> 
+                            </void> 
+                            <void property="properties"> 
+                             <object class="java.util.Properties"> 
+                              <void method="put"> 
+                               <string>columns</string> 
+                               <string>_c0,_c1,_c2,_c3,_c4,_c5,_c6,_c7,_c8,_c9,_c10,_c11,_c12,_c13,_c14,_c15,_c16</string> 
+                              </void> 
+                              <void method="put"> 
+                               <string>serialization.format</string> 
+                               <string>1</string> 
+                              </void> 
+                             </object> 
                             </void> 
                            </object> 
                           </void> 
                          </object> 
                         </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>1</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>2</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>3</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
+                        <void property="parentOperators"> 
+                         <object class="java.util.ArrayList"> 
+                          <void method="add"> 
+                           <object idref="SelectOperator1"/> 
                           </void> 
                          </object> 
                         </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>4</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>5</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>6</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>7</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>8</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>9</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>10</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>11</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>12</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo0"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>13</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object id="PrimitiveTypeInfo1" class="org.apache.hadoop.hive.ql.typeinfo.PrimitiveTypeInfo"> 
-                            <void property="primitiveClass"> 
-                             <class>java.lang.String</class> 
+                        <void property="schema"> 
+                         <object class="org.apache.hadoop.hive.ql.exec.RowSchema"> 
+                          <void property="signature"> 
+                           <object id="Vector0" class="java.util.Vector"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>0</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object id="PrimitiveTypeInfo0" class="org.apache.hadoop.hive.ql.typeinfo.PrimitiveTypeInfo"> 
+                                <void property="primitiveClass"> 
+                                 <class>java.lang.Boolean</class> 
+                                </void> 
+                               </object> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>1</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>2</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>3</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>4</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>5</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>6</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>7</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>8</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>9</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>10</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>11</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>12</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo0"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>13</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object id="PrimitiveTypeInfo1" class="org.apache.hadoop.hive.ql.typeinfo.PrimitiveTypeInfo"> 
+                                <void property="primitiveClass"> 
+                                 <class>java.lang.String</class> 
+                                </void> 
+                               </object> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>14</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>15</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
+                              <void property="internalName"> 
+                               <string>16</string> 
+                              </void> 
+                              <void property="type"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                             </object> 
                             </void> 
                            </object> 
                           </void> 
                          </object> 
                         </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>14</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>15</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.exec.ColumnInfo"> 
-                          <void property="internalName"> 
-                           <string>16</string> 
-                          </void> 
-                          <void property="type"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                         </object> 
-                        </void> 
                        </object> 
                       </void> 
                      </object> 
                     </void> 
-                   </object> 
-                  </void> 
-                 </object> 
-                </void> 
-                <void property="conf"> 
-                 <object class="org.apache.hadoop.hive.ql.plan.selectDesc"> 
-                  <void property="colList"> 
-                   <object class="java.util.ArrayList"> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>a</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>%a%</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>b</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>%a%</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>ab</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>%a%</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>ab</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>%a_</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>%_</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>\%\_</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>ab</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>\%\_</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>ab</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>_a%</string> 
-                          </void> 
-                         </object> 
-                        </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
+                    <void property="conf"> 
+                     <object class="org.apache.hadoop.hive.ql.plan.selectDesc"> 
+                      <void property="colList"> 
                        <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>ab</string> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>a</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>%a%</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
                           <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>a</string> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string></string> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>b</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>%a%</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
                           <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>.*</string> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>a</string> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>ab</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>%a%</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
                           <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>[ab]</string> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string></string> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>ab</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>%a_</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                         </object> 
-                        </void> 
-                        <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
                           <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
-                          </void> 
-                          <void property="value"> 
-                           <string>[ab]</string> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>%_</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>\%\_</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>hadoop</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>ab</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>\%\_</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>[a-z]*</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="2"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>ab</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>_a%</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>hadoop</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFLike</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFLike" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>o*</string> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>ab</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>a</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
+                          </void> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo0"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExpReplace</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExpReplace" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="3"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="2"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string></string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>.*</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>abc</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>a</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>[ab]</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>b</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                            </array> 
+                           </object> 
+                          </void> 
+                          <void property="children"> 
+                           <object class="java.util.ArrayList"> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string></string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                            <void method="add"> 
+                             <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
+                              <void property="typeInfo"> 
+                               <object idref="PrimitiveTypeInfo1"/> 
+                              </void> 
+                              <void property="value"> 
+                               <string>[ab]</string> 
+                              </void> 
+                             </object> 
+                            </void> 
+                           </object> 
                           </void> 
-                          <void property="value"> 
-                           <string>c</string> 
+                          <void property="typeInfo"> 
+                           <object idref="PrimitiveTypeInfo0"/> 
                           </void> 
                          </object> 
                         </void> 
-                       </object> 
-                      </void> 
-                      <void property="typeInfo"> 
-                       <object idref="PrimitiveTypeInfo1"/> 
-                      </void> 
-                     </object> 
-                    </void> 
-                    <void method="add"> 
-                     <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
-                      <void property="UDFClass"> 
-                       <class>org.apache.hadoop.hive.ql.udf.UDFRegExpReplace</class> 
-                      </void> 
-                      <void property="UDFMethod"> 
-                       <object class="org.apache.hadoop.hive.ql.udf.UDFRegExpReplace" method="getMethod"> 
-                        <string>evaluate</string> 
-                        <array class="java.lang.Class" length="3"> 
-                         <void index="0"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="1"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                         <void index="2"> 
-                          <class>java.lang.String</class> 
-                         </void> 
-                        </array> 
-                       </object> 
-                      </void> 
-                      <void property="children"> 
-                       <object class="java.util.ArrayList"> 
                         <void method="add"> 
-                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeConstantDesc"> 
-                          <void property="typeInfo"> 
-                           <object idref="PrimitiveTypeInfo1"/> 
+                         <object class="org.apache.hadoop.hive.ql.plan.exprNodeFuncDesc"> 
+                          <void property="UDFClass"> 
+                           <class>org.apache.hadoop.hive.ql.udf.UDFRegExp</class> 
+                          </void> 
+                          <void property="UDFMethod"> 
+                           <object class="org.apache.hadoop.hive.ql.udf.UDFRegExp" method="getMethod"> 
+                            <string>evaluate</string> 
+                            <array class="java.lang.Class" length="2"> 
+                             <void index="0"> 
+                              <class>java.lang.String</class> 
+                             </void> 
+                             <void index="1"> 

[... 702 lines stripped ...]


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