diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/1.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/1.aql
index 37a2b3f..e13643a 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/1.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/1.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in dataset('User')
 where some $i in $user.interests satisfies $i = "movies"
 select { "name": $user.name }
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/2.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/2.aql
index c5199e6..4571288 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/2.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/2.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $event in dataset('Event')
 from $sponsor in $event.sponsoring_sigs
 with $es := { "event": $event, "sponsor": $sponsor }
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/4.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/4.aql
index ca9e728..f60795b 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/4.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/4.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $sig in dataset('SIGroup')
 where $sig.name = "Movie-Watchers"
 with $similar_sigs :=
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/5.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/5.aql
index 4fe6be0..2687bf1 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/5.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/5.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $event in dataset('Event')
 where $event.name = "The Night of the Ad Eaters, 29th edition"
 with $collocated_events :=
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/6.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/6.aql
index f71a00c..1dd358f 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/6.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/6.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in dataset('Users')
 with $similar_users :=
    from $similar_user in dataset('Users')
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/ANYInFieldAccessor.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/ANYInFieldAccessor.aql
index 61ef75b..12e3f96 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/ANYInFieldAccessor.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/ANYInFieldAccessor.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in dataset('User')
 from $mv in dataset('Movie')
 where some $i in $user.interests satisfies $i.movie = $mv.movie[?]
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/IfInFLOWGR.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/IfInFLOWGR.aql
index b3d7a72..cf65175 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/IfInFLOWGR.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/IfInFLOWGR.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $i in [1,2,30,40]
 from $j in {{4,5,6}}
 select if ($i>$j) then $i else $j
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/ListConstructor.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/ListConstructor.aql
index ca990fc..b4ced83 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/ListConstructor.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/ListConstructor.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $i in [1,2,3]
 from $j in {{4,5,6}}
 select $i+$j
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql
index 1ec743a..a384e16 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 with $users := dataset('User')
 from $user in $users
 where some $i in $user.interests satisfies $i = "movies"
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/fieldAccessor.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/fieldAccessor.aql
index 3b1c725..667821d 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/fieldAccessor.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/fieldAccessor.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 with $bla := { "name" : "value" }
 return
-  $bla."name" = $bla.name
\ No newline at end of file
+  $bla."name" = $bla.name
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/functionDecl1.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/functionDecl1.aql
index c9e9231..6b0364c 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/functionDecl1.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/functionDecl1.aql
@@ -1,3 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
 declare function calculate($events){
 from $event in $events
 from $sponsor in $event.sponsoring_sigs
@@ -14,4 +32,4 @@
 }
 
 with $result := calculate(dataset('Events'))
-select $result
\ No newline at end of file
+select $result
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR.aql
index 98424dc..95a0e22 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in
     with $data := dataset('User')
     select $data
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR1.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR1.aql
index a9c59f2..db114e4 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR1.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR1.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $i in [1,2,30,40]
 from $j in {{4,5,6}}
 select
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR2.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR2.aql
index 3ceca7a..c9d772e 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR2.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR2.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $i in [1,2,30,from $tmp in dataset('number') select $tmp]
 from $j in {{4,5,6}}
 select
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR3.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR3.aql
index 2cb9b22..657eacc 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR3.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFLWOGR3.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $event in dataset('Event')
 from $sponsor in $event.sponsoring_sigs
 with $es := { "event": $event, "sponsor": $sponsor }
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFor.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFor.aql
index 26c3564..88d0bcc 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFor.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/nestedFor.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in dataset('User')
 from $mv in dataset('Movie')
 where some $i in $user.interests satisfies $i.movie = $mv.movie
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/numberInFieldAccessor.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/numberInFieldAccessor.aql
index b52ff3a..8d58272 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/numberInFieldAccessor.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/numberInFieldAccessor.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 from $user in dataset('User')
 from $mv in dataset('Movie')
 where some $i in $user.interests satisfies $i.movie = $mv.movie[2]
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/union.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/union.aql
index fc4352d..a850807 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/union.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/union.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 (from $l in foo1()
 select $l)
 union
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/variables.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/variables.aql
index 0cf91cd..9efb2c0 100644
--- a/asterix-app/src/test/resources/AQLTS/queries-sql-like/variables.aql
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/variables.aql
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
 with $a:=1
 with $b:=1
 return