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From zu...@apache.org
Subject [28/50] [abbrv] incubator-quickstep git commit: QUICKSTEP-40: Fix Copyright notice to confirm to Apache.
Date Fri, 12 Aug 2016 16:06:45 GMT
http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Logical.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Logical.hpp b/query_optimizer/logical/Logical.hpp
index a1e9155..6396f15 100644
--- a/query_optimizer/logical/Logical.hpp
+++ b/query_optimizer/logical/Logical.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_LOGICAL_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/LogicalType.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/LogicalType.hpp b/query_optimizer/logical/LogicalType.hpp
index c82fb47..d1011b0 100644
--- a/query_optimizer/logical/LogicalType.hpp
+++ b/query_optimizer/logical/LogicalType.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_LOGICAL_TYPE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/MultiwayCartesianJoin.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/MultiwayCartesianJoin.cpp b/query_optimizer/logical/MultiwayCartesianJoin.cpp
index e672f7f..60a0e22 100644
--- a/query_optimizer/logical/MultiwayCartesianJoin.cpp
+++ b/query_optimizer/logical/MultiwayCartesianJoin.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/MultiwayCartesianJoin.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/MultiwayCartesianJoin.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/MultiwayCartesianJoin.hpp b/query_optimizer/logical/MultiwayCartesianJoin.hpp
index 8eb0cd7..6f9121d 100644
--- a/query_optimizer/logical/MultiwayCartesianJoin.hpp
+++ b/query_optimizer/logical/MultiwayCartesianJoin.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_MULTIWAY_CARTESIAN_JOIN_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/NestedLoopsJoin.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/NestedLoopsJoin.hpp b/query_optimizer/logical/NestedLoopsJoin.hpp
index febd845..5950e1d 100644
--- a/query_optimizer/logical/NestedLoopsJoin.hpp
+++ b/query_optimizer/logical/NestedLoopsJoin.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_NESTED_LOOPS_JOIN_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/OptimizerLogicalModule.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/OptimizerLogicalModule.hpp b/query_optimizer/logical/OptimizerLogicalModule.hpp
index cc8d35f..fe05718 100644
--- a/query_optimizer/logical/OptimizerLogicalModule.hpp
+++ b/query_optimizer/logical/OptimizerLogicalModule.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 /** @defgroup OptimizerLogical

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/PatternMatcher.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/PatternMatcher.hpp b/query_optimizer/logical/PatternMatcher.hpp
index de8609e..b931ace 100644
--- a/query_optimizer/logical/PatternMatcher.hpp
+++ b/query_optimizer/logical/PatternMatcher.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_PATTERN_MATCHER_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Project.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Project.cpp b/query_optimizer/logical/Project.cpp
index fd9200e..18c8fe9 100644
--- a/query_optimizer/logical/Project.cpp
+++ b/query_optimizer/logical/Project.cpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/Project.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Project.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Project.hpp b/query_optimizer/logical/Project.hpp
index 02113fa..83b352c 100644
--- a/query_optimizer/logical/Project.hpp
+++ b/query_optimizer/logical/Project.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_PROJECT_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Sample.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Sample.cpp b/query_optimizer/logical/Sample.cpp
index 95829d7..577292c 100644
--- a/query_optimizer/logical/Sample.cpp
+++ b/query_optimizer/logical/Sample.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/Sample.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Sample.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Sample.hpp b/query_optimizer/logical/Sample.hpp
index 9ffe93f..e2403c5 100644
--- a/query_optimizer/logical/Sample.hpp
+++ b/query_optimizer/logical/Sample.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_SAMPLE_HPP_
@@ -41,7 +43,7 @@ class Sample;
 typedef std::shared_ptr<const Sample> SamplePtr;
 
 /**
- * @brief Sample operator that samples the data at a block level or 
+ * @brief Sample operator that samples the data at a block level or
  *        at the tuple level and outputs them as a new relation.
  */
 class Sample : public Logical {
@@ -87,7 +89,7 @@ class Sample : public Logical {
    *        relation produced by \p input.
    * @param input The input operator to this Sample.
    * @param is_block_sample Flag indicating if the sampling is either a block or
-   *                        tuple level sampling 
+   *                        tuple level sampling
    * @param percentage The percentage of tuples/blocks to be sampled
    *
    * @return An immutable Sample.

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/SharedSubplanReference.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/SharedSubplanReference.cpp b/query_optimizer/logical/SharedSubplanReference.cpp
index b5d3143..3a0fcb3 100644
--- a/query_optimizer/logical/SharedSubplanReference.cpp
+++ b/query_optimizer/logical/SharedSubplanReference.cpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/SharedSubplanReference.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/SharedSubplanReference.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/SharedSubplanReference.hpp b/query_optimizer/logical/SharedSubplanReference.hpp
index 8f0e37b..79ef4ad 100644
--- a/query_optimizer/logical/SharedSubplanReference.hpp
+++ b/query_optimizer/logical/SharedSubplanReference.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_SHARED_SUBPLAN_REFERENCE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Sort.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Sort.cpp b/query_optimizer/logical/Sort.cpp
index 2719491..3667f64 100644
--- a/query_optimizer/logical/Sort.cpp
+++ b/query_optimizer/logical/Sort.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/Sort.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/Sort.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/Sort.hpp b/query_optimizer/logical/Sort.hpp
index 2233151..894970b 100644
--- a/query_optimizer/logical/Sort.hpp
+++ b/query_optimizer/logical/Sort.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_SORT_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/TableGenerator.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/TableGenerator.hpp b/query_optimizer/logical/TableGenerator.hpp
index ea8826a..15ca985 100644
--- a/query_optimizer/logical/TableGenerator.hpp
+++ b/query_optimizer/logical/TableGenerator.hpp
@@ -1,19 +1,20 @@
 /**
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
- *   Copyright 2016 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_TABLE_GENERATOR_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/TableReference.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/TableReference.cpp b/query_optimizer/logical/TableReference.cpp
index 8f0362a..6d94665 100644
--- a/query_optimizer/logical/TableReference.cpp
+++ b/query_optimizer/logical/TableReference.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/TableReference.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/TableReference.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/TableReference.hpp b/query_optimizer/logical/TableReference.hpp
index e48368d..6788c82 100644
--- a/query_optimizer/logical/TableReference.hpp
+++ b/query_optimizer/logical/TableReference.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_EXPRESSIONS_LOGICAL_TABLE_REFERENCE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/TopLevelPlan.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/TopLevelPlan.cpp b/query_optimizer/logical/TopLevelPlan.cpp
index 8b2cdde..3a6eb44 100644
--- a/query_optimizer/logical/TopLevelPlan.cpp
+++ b/query_optimizer/logical/TopLevelPlan.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/TopLevelPlan.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/TopLevelPlan.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/TopLevelPlan.hpp b/query_optimizer/logical/TopLevelPlan.hpp
index 747a14e..0b8f1a4 100644
--- a/query_optimizer/logical/TopLevelPlan.hpp
+++ b/query_optimizer/logical/TopLevelPlan.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_TOP_LEVEL_PLAN_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/UpdateTable.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/UpdateTable.cpp b/query_optimizer/logical/UpdateTable.cpp
index e34d8ce..8f02f5d 100644
--- a/query_optimizer/logical/UpdateTable.cpp
+++ b/query_optimizer/logical/UpdateTable.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/UpdateTable.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/UpdateTable.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/UpdateTable.hpp b/query_optimizer/logical/UpdateTable.hpp
index 6261e25..ec0d50f 100644
--- a/query_optimizer/logical/UpdateTable.hpp
+++ b/query_optimizer/logical/UpdateTable.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_UPDATETABLE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/WindowAggregate.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/WindowAggregate.cpp b/query_optimizer/logical/WindowAggregate.cpp
index 0d747b6..cc09d97 100644
--- a/query_optimizer/logical/WindowAggregate.cpp
+++ b/query_optimizer/logical/WindowAggregate.cpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/logical/WindowAggregate.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/logical/WindowAggregate.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/logical/WindowAggregate.hpp b/query_optimizer/logical/WindowAggregate.hpp
index dcd9a7d..b156938 100644
--- a/query_optimizer/logical/WindowAggregate.hpp
+++ b/query_optimizer/logical/WindowAggregate.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_LOGICAL_WINDOW_AGGREGATE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/Aggregate.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/Aggregate.cpp b/query_optimizer/physical/Aggregate.cpp
index c582bba..35476af 100644
--- a/query_optimizer/physical/Aggregate.cpp
+++ b/query_optimizer/physical/Aggregate.cpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/Aggregate.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/Aggregate.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/Aggregate.hpp b/query_optimizer/physical/Aggregate.hpp
index 2c2aee7..de36cc3 100644
--- a/query_optimizer/physical/Aggregate.hpp
+++ b/query_optimizer/physical/Aggregate.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_AGGREGATE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/BinaryJoin.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/BinaryJoin.cpp b/query_optimizer/physical/BinaryJoin.cpp
index 1689331..30e2e8d 100644
--- a/query_optimizer/physical/BinaryJoin.cpp
+++ b/query_optimizer/physical/BinaryJoin.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/BinaryJoin.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/BinaryJoin.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/BinaryJoin.hpp b/query_optimizer/physical/BinaryJoin.hpp
index 4a11b9f..4b5671d 100644
--- a/query_optimizer/physical/BinaryJoin.hpp
+++ b/query_optimizer/physical/BinaryJoin.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_BINARY_JOIN_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CMakeLists.txt
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CMakeLists.txt b/query_optimizer/physical/CMakeLists.txt
index 1ad30e4..3b7d3f0 100644
--- a/query_optimizer/physical/CMakeLists.txt
+++ b/query_optimizer/physical/CMakeLists.txt
@@ -1,17 +1,19 @@
-#   Copyright 2011-2015 Quickstep Technologies LLC.
-#   Copyright 2015-2016 Pivotal Software, Inc.
+# 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
 #
-#   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 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.
 
 # Declare micro-libs:
 add_library(quickstep_queryoptimizer_physical_Aggregate Aggregate.cpp Aggregate.hpp)

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CopyFrom.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CopyFrom.cpp b/query_optimizer/physical/CopyFrom.cpp
index b9cd06b..8448d4e 100644
--- a/query_optimizer/physical/CopyFrom.cpp
+++ b/query_optimizer/physical/CopyFrom.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/CopyFrom.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CopyFrom.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CopyFrom.hpp b/query_optimizer/physical/CopyFrom.hpp
index 8c13ca5..ecbf318 100644
--- a/query_optimizer/physical/CopyFrom.hpp
+++ b/query_optimizer/physical/CopyFrom.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_COPYFROM_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CreateIndex.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CreateIndex.cpp b/query_optimizer/physical/CreateIndex.cpp
index e9489fa..af7d500 100644
--- a/query_optimizer/physical/CreateIndex.cpp
+++ b/query_optimizer/physical/CreateIndex.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2016 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/CreateIndex.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CreateIndex.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CreateIndex.hpp b/query_optimizer/physical/CreateIndex.hpp
index b66c1d8..3847736 100644
--- a/query_optimizer/physical/CreateIndex.hpp
+++ b/query_optimizer/physical/CreateIndex.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2016 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_CREATEINDEX_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CreateTable.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CreateTable.cpp b/query_optimizer/physical/CreateTable.cpp
index d7c3732..d42eac3 100644
--- a/query_optimizer/physical/CreateTable.cpp
+++ b/query_optimizer/physical/CreateTable.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/CreateTable.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/CreateTable.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/CreateTable.hpp b/query_optimizer/physical/CreateTable.hpp
index 181ff2b..8e3bbd4 100644
--- a/query_optimizer/physical/CreateTable.hpp
+++ b/query_optimizer/physical/CreateTable.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_CREATETABLE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/DeleteTuples.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/DeleteTuples.cpp b/query_optimizer/physical/DeleteTuples.cpp
index ccce872..2c93502 100644
--- a/query_optimizer/physical/DeleteTuples.cpp
+++ b/query_optimizer/physical/DeleteTuples.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/DeleteTuples.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/DeleteTuples.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/DeleteTuples.hpp b/query_optimizer/physical/DeleteTuples.hpp
index fed0a1d..bd1e847 100644
--- a/query_optimizer/physical/DeleteTuples.hpp
+++ b/query_optimizer/physical/DeleteTuples.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_DELETE_TUPLES_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/DropTable.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/DropTable.cpp b/query_optimizer/physical/DropTable.cpp
index ab3ffd3..6a4b5bd 100644
--- a/query_optimizer/physical/DropTable.cpp
+++ b/query_optimizer/physical/DropTable.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/DropTable.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/DropTable.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/DropTable.hpp b/query_optimizer/physical/DropTable.hpp
index 9884f0b..ef6020b 100644
--- a/query_optimizer/physical/DropTable.hpp
+++ b/query_optimizer/physical/DropTable.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_DROPTABLE_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/HashJoin.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/HashJoin.cpp b/query_optimizer/physical/HashJoin.cpp
index 71c3692..e186072 100644
--- a/query_optimizer/physical/HashJoin.cpp
+++ b/query_optimizer/physical/HashJoin.cpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/HashJoin.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/HashJoin.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/HashJoin.hpp b/query_optimizer/physical/HashJoin.hpp
index 988b139..c513f77 100644
--- a/query_optimizer/physical/HashJoin.hpp
+++ b/query_optimizer/physical/HashJoin.hpp
@@ -1,20 +1,20 @@
 /**
- *   Copyright 2011-2015 Quickstep Technologies LLC.
- *   Copyright 2015 Pivotal Software, Inc.
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_HASHJOIN_HPP_

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/InsertSelection.cpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/InsertSelection.cpp b/query_optimizer/physical/InsertSelection.cpp
index 0e45222..42a888f 100644
--- a/query_optimizer/physical/InsertSelection.cpp
+++ b/query_optimizer/physical/InsertSelection.cpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #include "query_optimizer/physical/InsertSelection.hpp"

http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/918167a4/query_optimizer/physical/InsertSelection.hpp
----------------------------------------------------------------------
diff --git a/query_optimizer/physical/InsertSelection.hpp b/query_optimizer/physical/InsertSelection.hpp
index 8bdcfcb..4e22a6e 100644
--- a/query_optimizer/physical/InsertSelection.hpp
+++ b/query_optimizer/physical/InsertSelection.hpp
@@ -1,18 +1,20 @@
 /**
- *   Copyright 2016, Quickstep Research Group, Computer Sciences Department,
- *     University of Wisconsin—Madison.
+ * 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
  *
- *   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 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.
  **/
 
 #ifndef QUICKSTEP_QUERY_OPTIMIZER_PHYSICAL_INSERT_SELECTION_HPP_


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