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From ehatc...@apache.org
Subject svn commit: r792963 - in /lucene/solr/trunk/contrib/dataimporthandler: ./ src/main/java/org/apache/solr/handler/dataimport/ src/test/java/org/apache/solr/handler/dataimport/ src/test/resources/solr/conf/
Date Fri, 10 Jul 2009 14:55:29 GMT
Author: ehatcher
Date: Fri Jul 10 14:55:28 2009
New Revision: 792963

URL: http://svn.apache.org/viewvc?rev=792963&view=rev
Log:
SOLR-1229: fixes for deletedPkQuery

Added:
    lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
    lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java
    lucene/solr/trunk/contrib/dataimporthandler/src/test/resources/solr/conf/dataimport-solr_id-schema.xml
Modified:
    lucene/solr/trunk/contrib/dataimporthandler/CHANGES.txt
    lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/AbstractDataImportHandlerTest.java
    lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
    lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImporter.java
    lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java

Modified: lucene/solr/trunk/contrib/dataimporthandler/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/CHANGES.txt?rev=792963&r1=792962&r2=792963&view=diff
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/CHANGES.txt (original)
+++ lucene/solr/trunk/contrib/dataimporthandler/CHANGES.txt Fri Jul 10 14:55:28 2009
@@ -246,6 +246,8 @@
 26.SOLR-1146: ConcurrentModificationException in DataImporter.getStatusMessages
               (Walter Ferrara, Noble Paul via shalin)
 
+27.SOLR-1229: Fixes for deletedPkQuery, particularly when using transformed Solr unique id's
+              (Lance Norskog, Noble Paul via ehatcher)
              
 
 Documentation

Modified: lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/AbstractDataImportHandlerTest.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/AbstractDataImportHandlerTest.java?rev=792963&r1=792962&r2=792963&view=diff
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/AbstractDataImportHandlerTest.java
(original)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/AbstractDataImportHandlerTest.java
Fri Jul 10 14:55:28 2009
@@ -68,7 +68,7 @@
 
   protected void runDeltaImport(String dataConfig) throws Exception {
     LocalSolrQueryRequest request = lrf.makeRequest("command", "delta-import",
-            "debug", "on", "clean", "true", "commit", "true", "dataConfig",
+            "debug", "on", "clean", "false", "commit", "true", "dataConfig",
             dataConfig);
     h.query("/dataimport", request);
   }

Modified: lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java?rev=792963&r1=792962&r2=792963&view=diff
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
(original)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataConfig.java
Fri Jul 10 14:55:28 2009
@@ -78,6 +78,8 @@
 
     public String pk;
 
+    public String pkMappingFromSchema;
+
     public String dataSource;
 
     public Map<String, String> allAttributes;

Modified: lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImporter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImporter.java?rev=792963&r1=792962&r2=792963&view=diff
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImporter.java
(original)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImporter.java
Fri Jul 10 14:55:28 2009
@@ -106,7 +106,8 @@
       Map<String, DataConfig.Field> fields = new HashMap<String, DataConfig.Field>();
       initEntity(e, fields, false);
       verifyWithSchema(fields);
-    }
+      identifyPk(e);
+    }    
   }
 
   private void verifyWithSchema(Map<String, DataConfig.Field> fields) {
@@ -145,6 +146,22 @@
     }
   }
 
+  private void identifyPk(DataConfig.Entity entity) {
+    String schemaPk = schema.getUniqueKeyField().getName();
+    //if no fields are mentioned . solr uniqeKey is same as dih 'pk'
+    entity.pkMappingFromSchema = schemaPk;
+    for (DataConfig.Field field : entity.fields) {
+      if(field.getName().equals(schemaPk)) {
+        entity.pkMappingFromSchema = field.column;
+        //get the corresponding column mapping for the solr uniqueKey
+        // But if there are multiple columns mapping to the solr uniqueKey, it will fail
+        // so , in one off cases we may need pk
+        break;
+      }
+    } 
+
+  }
+
   void loadDataConfig(String configFile) {
 
     try {

Modified: lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java?rev=792963&r1=792962&r2=792963&view=diff
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java
(original)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DocBuilder.java
Fri Jul 10 14:55:28 2009
@@ -273,16 +273,11 @@
     while (iter.hasNext()) {
       Map<String, Object> map = iter.next();
       Object key = null;
-      if(root.pk != null){
-        key = map.get(root.pk);
-      }
-      if(key == null && map.size() ==1){
-        //iterating through the map just to get the first and only item
-        for (Map.Entry<String, Object> e : map.entrySet()) {
-          key = e.getValue();
-          break;
-        }
-      }
+      if(root.pkMappingFromSchema != null){
+        key = map.get(root.pkMappingFromSchema);
+      } else if(root.pk != null){
+          key = map.get(root.pk);
+     } 
       if(key == null) {
         LOG.warn("no key was available for deleteted pk query");
         continue;

Added: lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java?rev=792963&view=auto
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
(added)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta.java
Fri Jul 10 14:55:28 2009
@@ -0,0 +1,295 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.solr.handler.dataimport;
+
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * <p>
+ * Test for SqlEntityProcessor which checks variations in primary key names and deleted ids
+ * </p>
+ * 
+ *
+ * @version $Id: TestSqlEntityProcessor2.java 723824 2008-12-05 19:14:11Z shalin $
+ * @since solr 1.3
+ */
+public class TestSqlEntityProcessorDelta extends AbstractDataImportHandlerTest {
+  private static final String FULLIMPORT_QUERY = "select * from x";
+
+  private static final String DELTA_QUERY = "select id from x where last_modified > NOW";
+
+  private static final String DELETED_PK_QUERY = "select id from x where last_modified >
NOW AND deleted='true'";
+
+  @Override
+  public String getSchemaFile() {
+    return "dataimport-schema.xml";
+  }
+
+  @Override
+  public String getSolrConfigFile() {
+    return "dataimport-solrconfig.xml";
+  }
+
+  @Override
+  public void setUp() throws Exception {
+    super.setUp();
+  }
+
+  @Override
+  public void tearDown() throws Exception {
+    super.tearDown();
+  }
+
+
+  @SuppressWarnings("unchecked")
+  private void add1document() throws Exception {
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(FULLIMPORT_QUERY, parentRow.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runFullImport(dataConfig_delta);
+
+    assertQ(req("*:* OR add1document"), "//*[@numFound='1']");
+    assertQ(req("id:1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_FullImport() throws Exception {
+    add1document();
+  }
+  
+  // WORKS
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_delete() throws Exception {
+    add1document();
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY, deletedRow.iterator());
+
+    MockDataSource.setIterator(DELTA_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+    assertQ(req("*:* OR testCompositePk_DeltaImport_delete"), "//*[@numFound='0']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_empty() throws Exception {
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY, deltaRow.iterator());
+
+    MockDataSource.setIterator(DELETED_PK_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_empty"), "//*[@numFound='1']");
+    assertQ(req("id:1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+  }
+
+  // WORKS
+  
+  @Test
+  @SuppressWarnings("unchecked")
+  public void XtestCompositePk_DeltaImport_replace_delete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY,
+        deletedRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_replace_delete"), "//*[@numFound='0']");
+  }
+
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_replace_nodelete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    MockDataSource.setIterator(DELETED_PK_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='1']");
+    assertQ(req("id:1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='0']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_add() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from x where id='2'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='2'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_add"), "//*[@numFound='2']");
+    assertQ(req("id:1"), "//*[@numFound='1']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_nodelta() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    MockDataSource.setIterator(DELTA_QUERY,
+        Collections.EMPTY_LIST.iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("id:1 OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("desc:hello OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_add_delete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY,
+        deletedRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from x where id='2'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='2'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta);
+
+    assertQ(req("*:* OR XtestCompositePk_DeltaImport_add_delete"), "//*[@numFound='1']");
+    assertQ(req("id:2"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='0']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  private static String dataConfig_delta = "<dataConfig>\n"
+    + "       <document>\n"
+    + "               <entity name=\"x\" pk=\"id\" transformer=\"TemplateTransformer\""
+    + "				query=\"" + FULLIMPORT_QUERY + "\""
+    + "				deletedPkQuery=\"" + DELETED_PK_QUERY + "\""
+    + " 				deltaImportQuery=\"select * from x where id='${dataimporter.delta.id}'\""
+    + "				deltaQuery=\"" + DELTA_QUERY + "\">\n"
+    + "                       <field column=\"id\" name=\"id\"/>\n"
+    + "                       <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n"
+    + "                               <field column=\"desc\" />\n"
+    + "                       </entity>\n" + "               </entity>\n"
+    + "       </document>\n" + "</dataConfig>\n";
+
+}

Added: lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java?rev=792963&view=auto
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java
(added)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestSqlEntityProcessorDelta2.java
Fri Jul 10 14:55:28 2009
@@ -0,0 +1,291 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.solr.handler.dataimport;
+
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * <p>
+ * Test for SqlEntityProcessor which checks variations in primary key names and deleted ids
+ * </p>
+ * 
+ *
+ * @version $Id: TestSqlEntityProcessor2.java 723824 2008-12-05 19:14:11Z shalin $
+ * @since solr 1.3
+ */
+public class TestSqlEntityProcessorDelta2 extends AbstractDataImportHandlerTest {
+  private static final String FULLIMPORT_QUERY = "select * from x";
+
+  private static final String DELTA_QUERY = "select id from x where last_modified > NOW";
+
+  private static final String DELETED_PK_QUERY = "select id from x where last_modified >
NOW AND deleted='true'";
+
+  @Override
+  public String getSchemaFile() {
+    return "dataimport-solr_id-schema.xml";
+  }
+
+  @Override
+  public String getSolrConfigFile() {
+    return "dataimport-solrconfig.xml";
+  }
+
+  @Override
+  public void setUp() throws Exception {
+    super.setUp();
+  }
+
+  @Override
+  public void tearDown() throws Exception {
+    super.tearDown();
+  }
+
+
+  @SuppressWarnings("unchecked")
+  private void add1document() throws Exception {
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(FULLIMPORT_QUERY, parentRow.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runFullImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR add1document"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_FullImport() throws Exception {
+    add1document();
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_delete() throws Exception {
+    add1document();
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY, deletedRow.iterator());
+
+    MockDataSource.setIterator(DELTA_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+    assertQ(req("*:* OR testCompositePk_DeltaImport_delete"), "//*[@numFound='0']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_empty() throws Exception {
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY, deltaRow.iterator());
+
+    MockDataSource.setIterator(DELETED_PK_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "hello"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_empty"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void XtestCompositePk_DeltaImport_replace_delete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY,
+        deletedRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_replace_delete"), "//*[@numFound='0']");
+  }
+
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_replace_nodelete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    MockDataSource.setIterator(DELETED_PK_QUERY, Collections
+        .EMPTY_LIST.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "1"));
+    MockDataSource.setIterator("select * from x where id='1'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='1'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-1"), "//*[@numFound='1']");
+    assertQ(req("desc:hello OR XtestCompositePk_DeltaImport_replace_nodelete"), "//*[@numFound='0']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_add() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from x where id='2'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='2'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_add"), "//*[@numFound='2']");
+    assertQ(req("solr_id:prefix-1"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-2"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='1']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_nodelta() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    MockDataSource.setIterator(DELTA_QUERY,
+        Collections.EMPTY_LIST.iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-1 OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+    assertQ(req("desc:hello OR testCompositePk_DeltaImport_nodelta"), "//*[@numFound='1']");
+  }
+
+  @Test
+  @SuppressWarnings("unchecked")
+  public void testCompositePk_DeltaImport_add_delete() throws Exception {
+    add1document();
+    MockDataSource.clearCache();
+
+    List deltaRow = new ArrayList();
+    deltaRow.add(createMap("id", "2"));
+    MockDataSource.setIterator(DELTA_QUERY,
+        deltaRow.iterator());
+
+    List deletedRow = new ArrayList();
+    deletedRow.add(createMap("id", "1"));
+    MockDataSource.setIterator(DELETED_PK_QUERY,
+        deletedRow.iterator());
+
+    List parentRow = new ArrayList();
+    parentRow.add(createMap("id", "2"));
+    MockDataSource.setIterator("select * from x where id='2'", parentRow
+        .iterator());
+
+    List childRow = new ArrayList();
+    childRow.add(createMap("desc", "goodbye"));
+    MockDataSource.setIterator("select * from y where y.A='2'", childRow
+        .iterator());
+
+    super.runDeltaImport(dataConfig_delta2);
+
+    assertQ(req("*:* OR XtestCompositePk_DeltaImport_add_delete"), "//*[@numFound='1']");
+    assertQ(req("solr_id:prefix-2"), "//*[@numFound='1']");
+    assertQ(req("desc:hello"), "//*[@numFound='0']");
+    assertQ(req("desc:goodbye"), "//*[@numFound='1']");
+  }
+
+  private static String dataConfig_delta2 = "<dataConfig>\n"
+    + "       <document>\n"
+    + "               <entity name=\"x\" pk=\"id\" transformer=\"TemplateTransformer\""
+    + "				query=\"" + FULLIMPORT_QUERY + "\""
+    + "				deletedPkQuery=\"" + DELETED_PK_QUERY + "\""
+    + " 				deltaImportQuery=\"select * from x where id='${dataimporter.delta.id}'\""
+    + "				deltaQuery=\"" + DELTA_QUERY + "\">\n"
+    + "                       <field column=\"solr_id\" template=\"prefix-${x.id}\"/>\n"
+    + "                       <entity name=\"y\" query=\"select * from y where y.A='${x.id}'\">\n"
+    + "                               <field column=\"desc\" />\n"
+    + "                       </entity>\n" + "               </entity>\n"
+    + "       </document>\n" + "</dataConfig>\n";
+
+}

Added: lucene/solr/trunk/contrib/dataimporthandler/src/test/resources/solr/conf/dataimport-solr_id-schema.xml
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/contrib/dataimporthandler/src/test/resources/solr/conf/dataimport-solr_id-schema.xml?rev=792963&view=auto
==============================================================================
--- lucene/solr/trunk/contrib/dataimporthandler/src/test/resources/solr/conf/dataimport-solr_id-schema.xml
(added)
+++ lucene/solr/trunk/contrib/dataimporthandler/src/test/resources/solr/conf/dataimport-solr_id-schema.xml
Fri Jul 10 14:55:28 2009
@@ -0,0 +1,304 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!--  
+ This is the Solr schema file. This file should be named "schema.xml" and
+ should be in the conf directory under the solr home
+ (i.e. ./solr/conf/schema.xml by default) 
+ or located where the classloader for the Solr webapp can find it.
+
+ This example schema is the recommended starting point for users.
+ It should be kept correct and concise, usable out-of-the-box.
+
+ For more information, on how to customize this file, please see
+ http://wiki.apache.org/solr/SchemaXml
+-->
+
+<schema name="test" version="1.1">
+  <!-- attribute "name" is the name of this schema and is only used for display purposes.
+       Applications should change this to reflect the nature of the search collection.
+       version="1.1" is Solr's version number for the schema syntax and semantics.  It should
+       not normally be changed by applications.
+       1.0: multiValued attribute did not exist, all fields are multiValued by nature
+       1.1: multiValued attribute introduced, false by default -->
+
+  <types>
+    <!-- field type definitions. The "name" attribute is
+       just a label to be used by field definitions.  The "class"
+       attribute and any other attributes determine the real
+       behavior of the fieldType.
+         Class names starting with "solr" refer to java classes in the
+       org.apache.solr.analysis package.
+    -->
+
+    <!-- The StrField type is not analyzed, but indexed/stored verbatim.  
+       - StrField and TextField support an optional compressThreshold which
+       limits compression (if enabled in the derived fields) to values which
+       exceed a certain size (in characters).
+    -->
+    <fieldType name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
+
+    <!-- boolean type: "true" or "false" -->
+    <fieldType name="boolean" class="solr.BoolField" sortMissingLast="true" omitNorms="true"/>
+
+    <!-- The optional sortMissingLast and sortMissingFirst attributes are
+         currently supported on types that are sorted internally as strings.
+       - If sortMissingLast="true", then a sort on this field will cause documents
+         without the field to come after documents with the field,
+         regardless of the requested sort order (asc or desc).
+       - If sortMissingFirst="true", then a sort on this field will cause documents
+         without the field to come before documents with the field,
+         regardless of the requested sort order.
+       - If sortMissingLast="false" and sortMissingFirst="false" (the default),
+         then default lucene sorting will be used which places docs without the
+         field first in an ascending sort and last in a descending sort.
+    -->    
+
+
+    <!-- numeric field types that store and index the text
+         value verbatim (and hence don't support range queries, since the
+         lexicographic ordering isn't equal to the numeric ordering) -->
+    <fieldType name="integer" class="solr.IntField" omitNorms="true"/>
+    <fieldType name="long" class="solr.LongField" omitNorms="true"/>
+    <fieldType name="float" class="solr.FloatField" omitNorms="true"/>
+    <fieldType name="double" class="solr.DoubleField" omitNorms="true"/>
+
+
+    <!-- Numeric field types that manipulate the value into
+         a string value that isn't human-readable in its internal form,
+         but with a lexicographic ordering the same as the numeric ordering,
+         so that range queries work correctly. -->
+    <fieldType name="sint" class="solr.SortableIntField" sortMissingLast="true" omitNorms="true"/>
+    <fieldType name="slong" class="solr.SortableLongField" sortMissingLast="true" omitNorms="true"/>
+    <fieldType name="sfloat" class="solr.SortableFloatField" sortMissingLast="true" omitNorms="true"/>
+    <fieldType name="sdouble" class="solr.SortableDoubleField" sortMissingLast="true"
omitNorms="true"/>
+
+
+    <!-- The format for this date field is of the form 1995-12-31T23:59:59Z, and
+         is a more restricted form of the canonical representation of dateTime
+         http://www.w3.org/TR/xmlschema-2/#dateTime    
+         The trailing "Z" designates UTC time and is mandatory.
+         Optional fractional seconds are allowed: 1995-12-31T23:59:59.999Z
+         All other components are mandatory.
+
+         Expressions can also be used to denote calculations that should be
+         performed relative to "NOW" to determine the value, ie...
+
+               NOW/HOUR
+                  ... Round to the start of the current hour
+               NOW-1DAY
+                  ... Exactly 1 day prior to now
+               NOW/DAY+6MONTHS+3DAYS
+                  ... 6 months and 3 days in the future from the start of
+                      the current day
+                      
+         Consult the DateField javadocs for more information.
+      -->
+    <fieldType name="date" class="solr.DateField" sortMissingLast="true" omitNorms="true"/>
+
+
+    <!-- The "RandomSortField" is not used to store or search any
+         data.  You can declare fields of this type it in your schema
+         to generate psuedo-random orderings of your docs for sorting 
+         purposes.  The ordering is generated based on the field name 
+         and the version of the index, As long as the index version
+         remains unchanged, and the same field name is reused,
+         the ordering of the docs will be consistent.  
+         If you want differend psuedo-random orderings of documents,
+         for the same version of the index, use a dynamicField and
+         change the name
+     -->
+    <fieldType name="random" class="solr.RandomSortField" indexed="true" />
+
+    <!-- solr.TextField allows the specification of custom text analyzers
+         specified as a tokenizer and a list of token filters. Different
+         analyzers may be specified for indexing and querying.
+
+         The optional positionIncrementGap puts space between multiple fields of
+         this type on the same document, with the purpose of preventing false phrase
+         matching across fields.
+
+         For more info on customizing your analyzer chain, please see
+         http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters
+     -->
+
+    <!-- One can also specify an existing Analyzer class that has a
+         default constructor via the class attribute on the analyzer element
+    <fieldType name="text_greek" class="solr.TextField">
+      <analyzer class="org.apache.lucene.analysis.el.GreekAnalyzer"/>
+    </fieldType>
+    -->
+
+    <!-- A text field that only splits on whitespace for exact matching of words -->
+    <fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- A text field that uses WordDelimiterFilter to enable splitting and matching of
+        words on case-change, alpha numeric boundaries, and non-alphanumeric chars,
+        so that a query of "wifi" or "wi fi" could match a document containing "Wi-Fi".
+        Synonyms and stopwords are customized by external files, and stemming is enabled.
+        Duplicate tokens at the same position (which may result from Stemmed Synonyms or
+        WordDelim parts) are removed.
+        -->
+    <fieldType name="text" class="solr.TextField" positionIncrementGap="100">
+      <analyzer type="index">
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <!-- in this example, we will only use synonyms at query time
+        <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true"
expand="false"/>
+        -->
+        <!--<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>-->
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <!--<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/>-->
+        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
+      </analyzer>
+      <analyzer type="query">
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <!--<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true"
expand="true"/>-->
+        <!--<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>-->
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <!--<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/>-->
+        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+
+    <!-- Less flexible matching, but less false matches.  Probably not ideal for product
names,
+         but may be good for SKUs.  Can insert dashes in the wrong place and still match.
-->
+    <fieldType name="textTight" class="solr.TextField" positionIncrementGap="100" >
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <!--<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true"
expand="false"/>-->
+        <!--<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>-->
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="0" generateNumberParts="0"
catenateWords="1" catenateNumbers="1" catenateAll="0"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <!--<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/>-->
+        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- This is an example of using the KeywordTokenizer along
+         With various TokenFilterFactories to produce a sortable field
+         that does not include some properties of the source text
+      -->
+    <fieldType name="alphaOnlySort" class="solr.TextField" sortMissingLast="true" omitNorms="true">
+      <analyzer>
+        <!-- KeywordTokenizer does no actual tokenizing, so the entire
+             input string is preserved as a single token
+          -->
+        <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <!-- The LowerCase TokenFilter does what you expect, which can be
+             when you want your sorting to be case insensitive
+          -->
+        <filter class="solr.LowerCaseFilterFactory" />
+        <!-- The TrimFilter removes any leading or trailing whitespace -->
+        <filter class="solr.TrimFilterFactory" />
+        <!-- The PatternReplaceFilter gives you the flexibility to use
+             Java Regular expression to replace any sequence of characters
+             matching a pattern with an arbitrary replacement string, 
+             which may include back refrences to portions of the orriginal
+             string matched by the pattern.
+             
+             See the Java Regular Expression documentation for more
+             infomation on pattern and replacement string syntax.
+             
+             http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/package-summary.html
+          -->
+        <filter class="solr.PatternReplaceFilterFactory"
+                pattern="([^a-z])" replacement="" replace="all"
+        />
+      </analyzer>
+    </fieldType>
+
+    <!-- since fields of this type are by default not stored or indexed, any data added
to 
+         them will be ignored outright 
+     --> 
+    <fieldtype name="ignored" stored="false" indexed="false" class="solr.StrField" />

+
+ </types>
+
+
+ <fields>
+   <!-- Valid attributes for fields:
+     name: mandatory - the name for the field
+     type: mandatory - the name of a previously defined type from the <types> section
+     indexed: true if this field should be indexed (searchable or sortable)
+     stored: true if this field should be retrievable
+     compressed: [false] if this field should be stored using gzip compression
+       (this will only apply if the field type is compressable; among
+       the standard field types, only TextField and StrField are)
+     multiValued: true if this field may contain multiple values per document
+     omitNorms: (expert) set to true to omit the norms associated with
+       this field (this disables length normalization and index-time
+       boosting for the field, and saves some memory).  Only full-text
+       fields or fields that need an index-time boost need norms.
+     termVectors: [false] set to true to store the term vector for a given field.
+       When using MoreLikeThis, fields used for similarity should be stored for 
+       best performance.
+   -->
+
+   <field name="solr_id" type="string" indexed="true" stored="true" required="true" />
+   <field name="desc" type="string" indexed="true" stored="true" multiValued="true" />
+   
+   <field name="date" type="date" indexed="true" stored="true" />
+
+   <field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
+   
+
+   <!-- Dynamic field definitions.  If a field name is not found, dynamicFields
+        will be used if the name matches any of the patterns.
+        RESTRICTION: the glob-like pattern in the name attribute must have
+        a "*" only at the start or the end.
+        EXAMPLE:  name="*_i" will match any field ending in _i (like myid_i, z_i)
+        Longer patterns will be matched first.  if equal size patterns
+        both match, the first appearing in the schema will be used.  -->
+   <dynamicField name="*_i"  type="sint"    indexed="true"  stored="true"/>
+   <dynamicField name="*_s"  type="string"  indexed="true"  stored="true"/>
+   <dynamicField name="*_l"  type="slong"   indexed="true"  stored="true"/>
+   <dynamicField name="*_t"  type="text"    indexed="true"  stored="true"/>
+   <dynamicField name="*_b"  type="boolean" indexed="true"  stored="true"/>
+   <dynamicField name="*_f"  type="sfloat"  indexed="true"  stored="true"/>
+   <dynamicField name="*_d"  type="sdouble" indexed="true"  stored="true"/>
+   <dynamicField name="*_dt" type="date"    indexed="true"  stored="true"/>
+
+   <dynamicField name="random*" type="random" />
+
+   <!-- uncomment the following to ignore any fields that don't already match an existing

+        field name or dynamic field, rather than reporting them as an error. 
+        alternately, change the type="ignored" to some other type e.g. "text" if you want

+        unknown fields indexed and/or stored by default --> 
+   <!--dynamicField name="*" type="ignored" /-->
+   
+ </fields>
+
+ <!-- Field to use to determine and enforce document uniqueness. 
+      Unless this field is marked with required="false", it will be a required field
+   -->
+ <uniqueKey>solr_id</uniqueKey>
+
+ <!-- field for the QueryParser to use when an explicit fieldname is absent -->
+ <defaultSearchField>desc</defaultSearchField>
+
+ <!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
+ <solrQueryParser defaultOperator="OR"/>
+
+</schema>



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