http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/cust_group_no_agg.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/cust_group_no_agg.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/cust_group_no_agg.sqlpp
new file mode 100644
index 0000000..3c82655
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/cust_group_no_agg.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * 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.
+ */
+
+drop  dataverse group_no_agg if exists;
+create  dataverse group_no_agg;
+
+use group_no_agg;
+
+
+create type group_no_agg.CustomerType as
+ closed {
+  c_custkey : integer,
+  c_name : string,
+  c_address : string,
+  c_nationkey : integer,
+  c_phone : string,
+  c_acctbal : double,
+  c_mktsegment : string,
+  c_comment : string
+};
+
+create  nodegroup group1 if not exists  on
+    asterix_nc1,
+    asterix_nc2
+;
+create  dataset Customers(CustomerType) primary key c_custkey on group1;
+
+write output to asterix_nc1:"/tmp/.adm";
+select element name
+from  Customers as c
+group by c.c_name as name
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.aql
deleted file mode 100644
index dbaf7be..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * 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.
- */
-drop dataverse custorder if exists;
-
-create dataverse custorder;
-
-use dataverse custorder;
-
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-
-
-create type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid on group1;
-create dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to asterix_nc1:"/tmp/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid
-group by $cid := $c.cid decor $cust := $c with $o
-return {"cid":$cid, "cust":$cust, "cnt-orders": count($o), "orders":$o} 
-

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.sqlpp
new file mode 100644
index 0000000..508d6ec
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/denorm-cust-order.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * 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.
+ */
+
+drop  dataverse custorder if exists;
+create  dataverse custorder;
+
+use custorder;
+
+
+create type custorder.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type custorder.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  lastorder : {
+      oid : integer,
+      total : float
+  }
+
+};
+
+create type custorder.OrderType as
+ closed {
+  oid : integer,
+  cid : integer,
+  orderstatus : string,
+  orderpriority : string,
+  clerk : string,
+  total : float
+};
+
+create  nodegroup group1 if not exists  on
+    asterix_nc1,
+    asterix_nc2
+;
+create  dataset Customers(CustomerType) primary key cid on group1;
+
+create  dataset Orders(OrderType) primary key oid on group1;
+
+write output to asterix_nc1:"/tmp/custorder.adm";
+select element {'cid':cid,'cust':(from g select 
c),'cnt-orders':count(o),'orders': (from g select o)}
+from  Customers as c,
+      Orders as o
+where (c.cid = o.cid)
+group by c.cid as cid group as g
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.aql
deleted file mode 100644
index 285d27b..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * 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.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TestType as {
-  "id" : string,
-  "idx" : string,
-  "no-idx" : string
-};
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(idx);
-
-delete $x from dataset TestSet where $x.no-idx = "one" or $x.no-idx = "two";

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.sqlpp
new file mode 100644
index 0000000..40064ef
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-3.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * 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.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.TestType as
+{
+  id : string,
+  idx : string,
+  `no-idx` : string
+};
+
+create  dataset TestSet(TestType) primary key id;
+
+create  index TestSetIndex  on TestSet (idx) type btree;
+
+delete from TestSet
+ where `no-idx` = 'one' or `no-idx` = 'two';

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.aql
deleted file mode 100644
index 0425ecf..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * 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.
- */
-/*
- * Test case Name  : insert-and-scan-dataset.aql
- * Description     : This test is intended to test inserting into a dataset 
and scan it at the same time
- * where we insert a materializing to prevent the possibility of deadlatch.
- * Expected Result : Success
- * Date            : July 11 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type myDataType as open {
-  id: int32
-}
-
-create dataset myData(myDataType)
-  primary key id;
-
-insert into dataset myData (
-for $x in dataset myData
-return {
-    "id": $x.id + 1
-}
-);

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.sqlpp
new file mode 100644
index 0000000..5566eaf
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * 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.
+ */
+/*
+ * Test case Name  : insert-and-scan-dataset.aql
+ * Description     : This test is intended to test inserting into a dataset 
and scan it at the same time
+ * where we insert a materializing to prevent the possibility of deadlatch.
+ * Expected Result : Success
+ * Date            : July 11 2013
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.myDataType as
+{
+  id : integer
+};
+
+create  dataset myData(myDataType) primary key id;
+
+insert into myData
+select element {'id':(x.id + 1)}
+from  myData as x
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.aql
deleted file mode 100644
index 261a357..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * 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.
- */
-drop dataverse fuzzyjoin if exists;
-create dataverse fuzzyjoin;
-use dataverse fuzzyjoin;
-
-create type TOKENSRANKEDADMType as closed {
-  token: int32,
-  rank: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset TOKENSRANKEDADM(TOKENSRANKEDADMType) primary key rank on group1;
-
-write output to asterix_nc1:'rttest/introhashpartitionmerge.adm';
-
-        for $token1 in dataset('TOKENSRANKEDADM')
-        for $token2 in
-            for $tokenRanked in dataset('TOKENSRANKEDADM')
-            order by $tokenRanked.rank
-            return $tokenRanked
-        where $token1.token = $token2.token
-        order by $token2.rank
-        return $token2.rank

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.sqlpp
new file mode 100644
index 0000000..103aae8
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/introhashpartitionmerge.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * 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.
+ */
+
+drop  dataverse fuzzyjoin if exists;
+create  dataverse fuzzyjoin;
+
+use fuzzyjoin;
+
+
+create type fuzzyjoin.TOKENSRANKEDADMType as
+ closed {
+  token : integer,
+  rank : integer
+};
+
+create  nodegroup group1 if not exists  on
+    asterix_nc1,
+    asterix_nc2
+;
+create  dataset TOKENSRANKEDADM(TOKENSRANKEDADMType) primary key rank on 
group1;
+
+write output to asterix_nc1:"rttest/introhashpartitionmerge.adm";
+select element token2.rank
+from  TOKENSRANKEDADM as token1,
+      (
+    select element tokenRanked
+    from  TOKENSRANKEDADM as tokenRanked
+    order by tokenRanked.rank
+) as token2
+where (token1.token = token2.token)
+order by token2.rank
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.aql
deleted file mode 100644
index 488ed70..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-contains-panic.adm";
-
-// Cannot optimize this query because the string constant is shorter than the 
gram length.
-for $o in dataset('DBLP')
-where contains($o.title, "Mu")
-order by $o.id
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.sqlpp
new file mode 100644
index 0000000..e13305d
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains-panic.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the contains function.
+ *                  The index should *not* be applied (see below).
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (title) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-contains-panic.adm";
+select element o
+from  DBLP as o
+where test.contains(o.title,'Mu')
+order by o.id
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.aql
deleted file mode 100644
index ba460a6..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
-
-for $o in dataset('DBLP')
-where contains($o.title, "Multimedia")
-order by $o.id
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.sqlpp
new file mode 100644
index 0000000..e5b4885
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-contains.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the contains function.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (title) type ngram (3);
+
+write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
+select element o
+from  DBLP as o
+where test.contains(o.title,'Multimedia')
+order by o.id
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.aql
deleted file mode 100644
index 81780a2..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the edit-distance-check function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check.adm";
-
-for $o in dataset('DBLP')
-where edit-distance-check($o.authors, "Amihay Motro", 1)[0]
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.sqlpp
new file mode 100644
index 0000000..da55c99
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the edit-distance-check function on strings.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (authors) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check.adm";
+select element o
+from  DBLP as o
+where test.`edit-distance-check`(o.authors,'Amihay Motro',1)[0]
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.aql
deleted file mode 100644
index 6917878..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the edit-distance function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Amihay Motro") <= 1
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.sqlpp
new file mode 100644
index 0000000..91a809b
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the edit-distance function on strings.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (authors) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance.adm";
+select element o
+from  DBLP as o
+where (test.`edit-distance`(o.authors,'Amihay Motro') <= 1)
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
deleted file mode 100644
index b4d342c..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query with ~= using edit-distance on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $o in dataset('DBLP')
-where $o.authors ~= "Amihay Motro"
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.sqlpp
new file mode 100644
index 0000000..d684f0c
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-edit-distance.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query with ~= using edit-distance on strings.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (authors) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-edit-distance.adm";
+set `simfunction` `edit-distance`;
+
+set `simthreshold` `1`;
+
+select element o
+from  DBLP as o
+where (o.authors ~= 'Amihay Motro')
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
deleted file mode 100644
index 55f1830..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query with ~= using Jaccard on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $o in dataset('DBLP')
-where gram-tokens($o.title, 3, false) ~= gram-tokens("Transactions for 
Cooperative Environments", 3, false)
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.sqlpp
new file mode 100644
index 0000000..5adcda0
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-fuzzyeq-jaccard.sqlpp
@@ -0,0 +1,54 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query with ~= using Jaccard on 3-gram tokens.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+set `import-private-functions` `true`;
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (title) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-jaccard.adm";
+set `simfunction` `jaccard`;
+
+set `simthreshold` `0.8f`;
+
+select element o
+from  DBLP as o
+where (test.`gram-tokens`(o.title,3,false) ~= test.`gram-tokens`('Transactions 
for Cooperative Environments',3,false))
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.aql
deleted file mode 100644
index c7d273d..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($o.title, 3, false), 
gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)[0]
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.sqlpp
new file mode 100644
index 0000000..5b564db
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard-check.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the similarity-jaccard-check function on 3-gram tokens.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+set `import-private-functions` `true`;
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (title) type ngram (3);
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard-check.adm";
+select element o
+from  DBLP as o
+where 
test.`similarity-jaccard-check`(test.`gram-tokens`(o.title,3,false),test.`gram-tokens`('Transactions
 for Cooperative Environments',3,false),0.500000f)[0]
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.aql
deleted file mode 100644
index da87bc0..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the similarity-jaccard function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(gram-tokens($o.title, 3, false), 
gram-tokens("Transactions for Cooperative Environments", 3, false)) >= 0.5f
-return $o

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.sqlpp
new file mode 100644
index 0000000..3e024a0
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-jaccard.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether an ngram_index is applied to optimize a 
selection query using the similarity-jaccard function on 3-gram tokens.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+set `import-private-functions` `true`;
+
+create type test.DBLPType as
+ closed {
+  id : integer,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP(DBLPType) primary key id;
+
+create  index ngram_index  on DBLP (title) type ngram (3);
+
+write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard.adm";
+select element o
+from  DBLP as o
+where 
(test.`similarity-jaccard`(test.`gram-tokens`(o.title,3,false),test.`gram-tokens`('Transactions
 for Cooperative Environments',3,false)) >= 0.500000f)
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.aql
deleted file mode 100644
index 88b0d58..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance-check function on lists.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check-panic.adm";
-
-// Index should not be applied because all list elements can be modified by 3 
edit operations.
-for $c in dataset('Customers')
-where edit-distance-check($c.interests, ["computers", "wine", "walking"], 3)[0]
-order by $c.cid
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.sqlpp
new file mode 100644
index 0000000..41ceade
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check-panic.sqlpp
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance-check function on lists.
+ *                  The index should *not* be applied (see below).
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check-panic.adm";
+select element c
+from  Customers as c
+where 
test.`edit-distance-check`(c.interests,['computers','wine','walking'],3)[0]
+order by c.cid
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.aql
deleted file mode 100644
index d107b68..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance-check function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check.adm";
-
-for $c in dataset('Customers')
-where edit-distance-check($c.interests, ["computers", "wine", "walking"], 1)[0]
-order by $c.cid
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.sqlpp
new file mode 100644
index 0000000..0ca8b00
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-check.sqlpp
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance-check function on lists.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check.adm";
+select element c
+from  Customers as c
+where 
test.`edit-distance-check`(c.interests,['computers','wine','walking'],1)[0]
+order by c.cid
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.aql
deleted file mode 100644
index f4d5e14..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance function on lists.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-panic.adm";
-
-// Index should not be applied because all list elements can be modified by 3 
edit operations.
-for $c in dataset('Customers')
-where edit-distance($c.interests, ["computers", "wine", "walking"]) <= 3
-order by $c.cid
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.sqlpp
new file mode 100644
index 0000000..0f2fcf4
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance-panic.sqlpp
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance function on lists.
+ *                  The index should *not* be applied (see below).
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-panic.adm";
+select element c
+from  Customers as c
+where (test.`edit-distance`(c.interests,['computers','wine','walking']) <= 3)
+order by c.cid
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.aql
deleted file mode 100644
index 687e55d..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance.adm";
-
-for $c in dataset('Customers')
-where edit-distance($c.interests, ["computers", "wine", "walking"]) <= 1
-order by $c.cid
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.sqlpp
new file mode 100644
index 0000000..a4114d0
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-edit-distance.sqlpp
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the edit-distance function on lists.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance.adm";
+select element c
+from  Customers as c
+where (test.`edit-distance`(c.interests,['computers','wine','walking']) <= 1)
+order by c.cid
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
deleted file mode 100644
index 8833eaf..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query with ~= using edit-distance on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $c in dataset('Customers')
-where $c.interests ~= ["computers", "wine", "walking"]
-order by $c.cid
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.sqlpp
new file mode 100644
index 0000000..1bfd5f9
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-edit-distance.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword index is applied to optimize a 
selection query with ~= using edit-distance on lists.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-edit-distance.adm";
+set `simfunction` `edit-distance`;
+
+set `simthreshold` `1`;
+
+select element c
+from  Customers as c
+where (c.interests ~= ['computers','wine','walking'])
+order by c.cid
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.aql
deleted file mode 100644
index d0df75f..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection 
query with ~= using Jaccard on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $c in dataset('Customers')
-where $c.interests ~= ["databases", "computers", "wine"]
-return $c

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.sqlpp
new file mode 100644
index 0000000..a1372d9
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-fuzzyeq-jaccard.sqlpp
@@ -0,0 +1,64 @@
+/*
+ * 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.
+ */
+/*
+ * Description    : Tests whether a keyword is applied to optimize a selection 
query with ~= using Jaccard on lists.
+ *                  The index should be applied.
+ * Success        : Yes
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+
+create type test.AddressType as
+ closed {
+  number : integer,
+  street : string,
+  city : string
+};
+
+create type test.CustomerType as
+ closed {
+  cid : integer,
+  name : string,
+  age : integer?,
+  address : AddressType?,
+  interests : [string],
+  children : [{
+          name : string,
+          age : integer?
+      }
+]
+};
+
+create  dataset Customers(CustomerType) primary key cid;
+
+create  index interests_index  on Customers (interests) type keyword;
+
+write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-jaccard.adm";
+set `simfunction` `jaccard`;
+
+set `simthreshold` `0.8f`;
+
+select element c
+from  Customers as c
+where (c.interests ~= ['databases','computers','wine'])
+;

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/33a656d1/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-jaccard-check.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-jaccard-check.aql
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-jaccard-check.aql
deleted file mode 100644
index 97e9962..0000000
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/olist-jaccard-check.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * 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.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a 
selection query using the similarity-jaccard-check function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to 
asterix_nc1:"rttest/inverted-index-basic_olist-jaccard-check.adm";
-
-for $c in dataset('Customers')
-where similarity-jaccard-check($c.interests, ["databases", "computers", 
"wine"], 0.7f)[0]
-return $c

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