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From ima...@apache.org
Subject [50/51] [partial] incubator-asterixdb git commit: Change License Headers
Date Tue, 15 Sep 2015 23:42:38 GMT
http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/LICENSE.txt
----------------------------------------------------------------------
diff --git a/LICENSE.txt b/LICENSE.txt
index 5465b54..a7d8f3e 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -305,3 +305,38 @@ asterix-app/src/main/resources/feed/smoothie.js
                  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
                  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
                  THE SOFTWARE.
+
+For portions of the Asterix API examples at:
+asterix-examples/src/main/resources/admaql101-demo/bottle.py
+
+    Copyright (c) 2014, Marcel Hellkamp.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+
+and at asterix-examples/src/main/resources/tweetbook-demo/static/js/geostats.js:
+
+Copyright (c) 2011 Simon Georget
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/pom.xml
----------------------------------------------------------------------
diff --git a/asterix-algebra/pom.xml b/asterix-algebra/pom.xml
index 0975c68..1535c94 100644
--- a/asterix-algebra/pom.xml
+++ b/asterix-algebra/pom.xml
@@ -1,12 +1,21 @@
-<!-- ! Copyright 2009-2013 by The Regents of the University of California 
-	! Licensed 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 from ! ! 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. ! -->
+<!--
+ ! 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.
+ !-->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/AsterixOperatorAnnotations.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/AsterixOperatorAnnotations.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/AsterixOperatorAnnotations.java
index 0c7a57c..1c7c50c 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/AsterixOperatorAnnotations.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/AsterixOperatorAnnotations.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.base;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalExpressionDeepCopyVisitor.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalExpressionDeepCopyVisitor.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalExpressionDeepCopyVisitor.java
index d31666a..3d4e31f 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalExpressionDeepCopyVisitor.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalExpressionDeepCopyVisitor.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.base;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalOperatorDeepCopyVisitor.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalOperatorDeepCopyVisitor.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalOperatorDeepCopyVisitor.java
index f6921b8..ad3b9cf 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalOperatorDeepCopyVisitor.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/LogicalOperatorDeepCopyVisitor.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.base;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
index 4913681..59d17bb 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
index 3779998..da7d9c6 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitPOperator.java
index 443f562..11570f8 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntime.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntime.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntime.java
index ceeabbf..dfec32a 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntime.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntime.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntimeFactory.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntimeFactory.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntimeFactory.java
index f2ac664..6858db1 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntimeFactory.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/CommitRuntimeFactory.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/ExternalDataLookupPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/ExternalDataLookupPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/ExternalDataLookupPOperator.java
index ae03fae..ac8e775 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/ExternalDataLookupPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/ExternalDataLookupPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
index 0e57da6..78f626d 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
index b340d0b..661fcb2 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/RTreeSearchPOperator.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/RTreeSearchPOperator.java b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/RTreeSearchPOperator.java
index 2a386c8..d54d7f4 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/RTreeSearchPOperator.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/RTreeSearchPOperator.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.algebra.operators.physical;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/jobgen/AqlLogicalExpressionJobGen.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/jobgen/AqlLogicalExpressionJobGen.java b/asterix-algebra/src/main/java/org/apache/asterix/jobgen/AqlLogicalExpressionJobGen.java
index 50c8c1d..7e5a023 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/jobgen/AqlLogicalExpressionJobGen.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/jobgen/AqlLogicalExpressionJobGen.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.jobgen;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
index bacb281..3e2d26d 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.base;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/FuzzyUtils.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/FuzzyUtils.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/FuzzyUtils.java
index 11228ec..04ef9ca 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/FuzzyUtils.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/FuzzyUtils.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.base;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
index 159f505..a1c9d8c 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.base;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldIndexAndTypeHandle.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldIndexAndTypeHandle.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldIndexAndTypeHandle.java
index 0ff5cfc..7601675 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldIndexAndTypeHandle.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldIndexAndTypeHandle.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.handle;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldNameHandle.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldNameHandle.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldNameHandle.java
index bd75aeb..889e65b 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldNameHandle.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/FieldNameHandle.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.handle;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/IHandle.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/IHandle.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/IHandle.java
index 577e83b..43b321f 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/IHandle.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/handle/IHandle.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.handle;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java
index 74fa06c..366e82e 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixExtractFunctionsFromJoinConditionRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixExtractFunctionsFromJoinConditionRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixExtractFunctionsFromJoinConditionRule.java
index 64c3753..b339778 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixExtractFunctionsFromJoinConditionRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixExtractFunctionsFromJoinConditionRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixInlineVariablesRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixInlineVariablesRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixInlineVariablesRule.java
index a8863ed..5486e64 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixInlineVariablesRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixInlineVariablesRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixIntroduceGroupByCombinerRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixIntroduceGroupByCombinerRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixIntroduceGroupByCombinerRule.java
index 054aeaa..98fb0ef 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixIntroduceGroupByCombinerRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixIntroduceGroupByCombinerRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
index 2161016..351ca63 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByHandleFieldAccessRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByHandleFieldAccessRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByHandleFieldAccessRule.java
index 452b45d..2c7f126 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByHandleFieldAccessRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByHandleFieldAccessRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
index 3035c5e..8debc7a 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CancelUnnestWithNestedListifyRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CancelUnnestWithNestedListifyRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CancelUnnestWithNestedListifyRule.java
index e853e4e..f43a12d 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CancelUnnestWithNestedListifyRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CancelUnnestWithNestedListifyRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CheckFilterExpressionTypeRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CheckFilterExpressionTypeRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CheckFilterExpressionTypeRule.java
index 5eae10e..874a1d6 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CheckFilterExpressionTypeRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CheckFilterExpressionTypeRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
index 3cb05f5..28e4202 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CountVarToCountOneRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CountVarToCountOneRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CountVarToCountOneRule.java
index bd0408d..0e742ff 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CountVarToCountOneRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/CountVarToCountOneRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
index 10caaa6..2e02c07 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2014 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractDistinctByExpressionsRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractDistinctByExpressionsRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractDistinctByExpressionsRule.java
index fc3ca0a..01b37a4 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractDistinctByExpressionsRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractDistinctByExpressionsRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractOrderExpressionsRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractOrderExpressionsRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractOrderExpressionsRule.java
index 068ce55..4fbd632 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractOrderExpressionsRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractOrderExpressionsRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FeedScanCollectionToUnnest.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FeedScanCollectionToUnnest.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FeedScanCollectionToUnnest.java
index 8cc624f..4cb6ac6 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FeedScanCollectionToUnnest.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FeedScanCollectionToUnnest.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
index 42535f3..cbe8afa 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyJoinRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyJoinRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyJoinRule.java
index 358b842..0969469 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyJoinRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyJoinRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IfElseToSwitchCaseFunctionRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IfElseToSwitchCaseFunctionRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IfElseToSwitchCaseFunctionRule.java
index 11d46ad..9d964f0 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IfElseToSwitchCaseFunctionRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IfElseToSwitchCaseFunctionRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;
 

http://git-wip-us.apache.org/repos/asf/incubator-asterixdb/blob/928bbd15/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InlineUnnestFunctionRule.java
----------------------------------------------------------------------
diff --git a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InlineUnnestFunctionRule.java b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InlineUnnestFunctionRule.java
index 3175456..bd7c6ad 100644
--- a/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InlineUnnestFunctionRule.java
+++ b/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InlineUnnestFunctionRule.java
@@ -1,16 +1,20 @@
 /*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed 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 from
+ * 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
+ *   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.
+ * 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.asterix.optimizer.rules;



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