http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_02.ast
index 0487681..0ca48a7 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_02.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_03.ast
index 97d2b9b..ba2ec52 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_03.ast
@@ -26,12 +26,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_04.ast
index 5fa2dbf..b7b4232 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-check_04.ast
@@ -34,12 +34,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-contains.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-contains.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-contains.ast
index 7ef75ed..379fb25 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-contains.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance-contains.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_01.ast
index fbe9601..31ae3d4 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_01.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_02.ast
index 43325c1..a81df4e 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_02.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_03.ast
index 5f83202..331c38e 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_03.ast
@@ -26,12 +26,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_04.ast
index 49370eb..21aad57 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-edit-distance_04.ast
@@ -31,12 +31,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_01.ast
index 3942989..08baa3b 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_01.ast
@@ -38,12 +38,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_02.ast
index 3942989..08baa3b 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_02.ast
@@ -38,12 +38,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_03.ast
index 04fa7af..c416bc8 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-edit-distance_03.ast
@@ -28,12 +28,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_01.ast
index cfbcc0d..e9579c5 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_01.ast
@@ -39,12 +39,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_02.ast
index f4c02e0..edbe33a 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_02.ast
@@ -39,12 +39,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_03.ast
index 6c030fb..4b0b23e 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-fuzzyeq-jaccard_03.ast
@@ -29,12 +29,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_01.ast
index e90170e..6335c6e 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_01.ast
@@ -37,12 +37,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_02.ast
index 76756f4..2b6296d 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_02.ast
@@ -37,12 +37,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_03.ast
index 398785f..a217b81 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_03.ast
@@ -27,12 +27,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_04.ast
index 135b67c3..14ce520 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard-check_04.ast
@@ -35,12 +35,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_01.ast
index a36f961..99dc8bd 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_01.ast
@@ -37,12 +37,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_02.ast
index 2eed8ac..ab4f3a7 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_02.ast
@@ -37,12 +37,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_03.ast
index 5c0fbeb..21f2967 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_03.ast
@@ -27,12 +27,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_04.ast
index 6588965..f72bb82 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ngram-jaccard_04.ast
@@ -32,12 +32,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_01.ast
index 78531ac..51f5dbb 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_02.ast
index 6b979a6..6cd3181 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_03.ast
index aaa87e7..d4b9f2b 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_04.ast
index d777d72..956b14b 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance-check_04.ast
@@ -48,12 +48,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_01.ast
index 92eb91e..43f7ed9 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_02.ast
index 92bef7b..0d3ceda 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_03.ast
index 9a8ef3d..bc94b88 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_04.ast
index 999fd11..f1a1d3f 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-edit-distance_04.ast
@@ -45,12 +45,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_01.ast
index e220b66..e5d4a73 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_01.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_02.ast
index 3c99609..ef71a93 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_02.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_03.ast
index 9296f4d..093e0b9 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-edit-distance_03.ast
@@ -42,12 +42,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_01.ast
index e0e9db5..20c1286 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_01.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_02.ast
index 1d85405..af2d31a 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_02.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_03.ast
index 644a793..7bfa769 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-fuzzyeq-jaccard_03.ast
@@ -42,12 +42,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_01.ast
index 97828e8..ce38b34 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_02.ast
index f902dac..9b508c7 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_03.ast
index 953a3c0..16beb06 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_04.ast
index 050f9b7..cbf5765 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard-check_04.ast
@@ -48,12 +48,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_01.ast
index 79bd394..8822738 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_02.ast
index 113da91..49bd093 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_03.ast
index 9272c4e..ecfac07 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_04.ast
index dd6326a..ca1098d 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/olist-jaccard_04.ast
@@ -45,12 +45,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_01.ast
index 2268164..e2306db 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_01.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_02.ast
index e4cbdbf..6f2107c 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_02.ast
@@ -43,12 +43,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_03.ast
index f704b0d..26547cc 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-fuzzyeq-jaccard_03.ast
@@ -42,12 +42,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_01.ast
index 5c64228..d63e18c 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_02.ast
index beda4f7..4fb802a 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_03.ast
index 3d80527..4d00756 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_04.ast
index f402d6b..edc49c9 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard-check_04.ast
@@ -48,12 +48,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_01.ast
index ce46f66..b72a4ef 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_01.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_02.ast
index 5857417..dcf7ba3 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_02.ast
@@ -41,12 +41,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers2]
+    LiteralExpr [STRING] [test.Customers2]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_03.ast
index 8904afc..0e76c21 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_03.ast
@@ -40,12 +40,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_04.ast
index 1805601..fb53866 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/ulist-jaccard_04.ast
@@ -45,12 +45,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Customers]
+    LiteralExpr [STRING] [test.Customers]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_01.ast
index 78edb03..e7ce5f7 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_01.ast
@@ -38,12 +38,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_02.ast
index 384c900..c37b4e6 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_02.ast
@@ -38,12 +38,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_03.ast
index b14f3d3..aed4e5c 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-fuzzyeq-jaccard_03.ast
@@ -28,12 +28,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check-after-btree-access.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check-after-btree-access.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check-after-btree-access.ast
index 7e12812..977fd78 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check-after-btree-access.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check-after-btree-access.ast
@@ -54,12 +54,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [TweetMessages]
+    LiteralExpr [STRING] [test.TweetMessages]
   ]
   AS Variable [ Name=$t1 ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [TweetMessages]
+    LiteralExpr [STRING] [test.TweetMessages]
   ]
   AS Variable [ Name=$t2 ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_01.ast
index a133aee..8137523 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_01.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_02.ast
index 46d72df..02f1194 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_02.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_03.ast
index 3f5a78d..61f0161 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_03.ast
@@ -26,12 +26,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_04.ast
index e5d9054..425e82c 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard-check_04.ast
@@ -34,12 +34,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_01.ast
index b3990eb..3a12ec0 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_01.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_02.ast
index e3e59e7..090bf16 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_02.ast
@@ -36,12 +36,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [CSX]
+    LiteralExpr [STRING] [test.CSX]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_03.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_03.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_03.ast
index 4f0ebe0..ec3cea1 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_03.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_03.ast
@@ -26,12 +26,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_04.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_04.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_04.ast
index b635285..5f0e53a 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_04.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/inverted-index-join/word-jaccard_04.ast
@@ -31,12 +31,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$a ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [DBLP]
+    LiteralExpr [STRING] [test.DBLP]
   ]
   AS Variable [ Name=$b ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_01.ast
index 01f745f..50b2a5a 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_01.ast
@@ -77,12 +77,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [LineItems]
+    LiteralExpr [STRING] [join-super-key_1.LineItems]
   ]
   AS Variable [ Name=$li ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [PartSupp]
+    LiteralExpr [STRING] [join-super-key_1.PartSupp]
   ]
   AS Variable [ Name=$ps ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_02.ast
index f870698..8e8cfe6 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/join-super-key_02.ast
@@ -77,12 +77,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [PartSupp]
+    LiteralExpr [STRING] [join-super-key_01.PartSupp]
   ]
   AS Variable [ Name=$ps ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [LineItems]
+    LiteralExpr [STRING] [join-super-key_01.LineItems]
   ]
   AS Variable [ Name=$li ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/limit-issue353.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/limit-issue353.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/limit-issue353.ast
index 8eae936..b0caf68 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/limit-issue353.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/limit-issue353.ast
@@ -51,7 +51,7 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [LineItem]
+    LiteralExpr [STRING] [tpch.LineItem]
   ]
   AS Variable [ Name=$l ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_01.ast
index d85ecac..46c09a9 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_01.ast
@@ -79,7 +79,7 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [LineItems]
+    LiteralExpr [STRING] [loj-super-key_01.LineItems]
   ]
   AS Variable [ Name=$li ]
 ]
@@ -90,7 +90,7 @@ Let Variable [ Name=$partsupp ]
     Variable [ Name=$ps ]
     ]
     FROM [      FunctionCall asterix.dataset@1[
-        LiteralExpr [STRING] [PartSupp]
+        LiteralExpr [STRING] [loj-super-key_01.PartSupp]
       ]
       AS Variable [ Name=$ps ]
     ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_02.ast
index b626b88..c0390e9 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/loj-super-key_02.ast
@@ -79,7 +79,7 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [PartSupp]
+    LiteralExpr [STRING] [loj-super-key_02.PartSupp]
   ]
   AS Variable [ Name=$ps ]
 ]
@@ -90,7 +90,7 @@ Let Variable [ Name=$items ]
     Variable [ Name=$li ]
     ]
     FROM [      FunctionCall asterix.dataset@1[
-        LiteralExpr [STRING] [LineItems]
+        LiteralExpr [STRING] [loj-super-key_02.LineItems]
       ]
       AS Variable [ Name=$li ]
     ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nest_aggregate.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nest_aggregate.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nest_aggregate.ast
index 0434a09..7f8fe58 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nest_aggregate.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nest_aggregate.ast
@@ -118,12 +118,12 @@ RecordConstructor [
       ]
       ]
       FROM [        FunctionCall asterix.dataset@1[
-          LiteralExpr [STRING] [Orders]
+          LiteralExpr [STRING] [tpch.Orders]
         ]
         AS Variable [ Name=$orders ]
 ,
         FunctionCall asterix.dataset@1[
-          LiteralExpr [STRING] [Customer]
+          LiteralExpr [STRING] [tpch.Customer]
         ]
         AS Variable [ Name=$customer ]
       ]
@@ -177,7 +177,7 @@ RecordConstructor [
             ]
             ]
             FROM [              FunctionCall asterix.dataset@1[
-                LiteralExpr [STRING] [orders]
+                LiteralExpr [STRING] [tpch.orders]
               ]
               AS Variable [ Name=$o ]
             ]
@@ -194,12 +194,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Nation]
+    LiteralExpr [STRING] [tpch.Nation]
   ]
   AS Variable [ Name=$nation ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [SelectedNation]
+    LiteralExpr [STRING] [tpch.SelectedNation]
   ]
   AS Variable [ Name=$sn ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/disjunction-to-join.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/disjunction-to-join.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/disjunction-to-join.ast
index 5f8b8e9..43b570c 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/disjunction-to-join.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/disjunction-to-join.ast
@@ -17,7 +17,7 @@ SELECT ELEMENT [
 Variable [ Name=$x ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [TestSet]
+    LiteralExpr [STRING] [test.TestSet]
   ]
   AS Variable [ Name=$x ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.ast
index 7782420..6687d69 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.ast
@@ -85,7 +85,7 @@ RecordConstructor [
       ]
       ]
       FROM [        FunctionCall asterix.dataset@1[
-          LiteralExpr [STRING] [TweetMessages]
+          LiteralExpr [STRING] [test.TweetMessages]
         ]
         AS Variable [ Name=$t2 ]
       ]
@@ -122,7 +122,7 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [TweetMessages]
+    LiteralExpr [STRING] [test.TweetMessages]
   ]
   AS Variable [ Name=$t1 ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.ast
index 8169a68..1fd15fa 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.ast
@@ -85,7 +85,7 @@ RecordConstructor [
       ]
       ]
       FROM [        FunctionCall asterix.dataset@1[
-          LiteralExpr [STRING] [TweetMessages]
+          LiteralExpr [STRING] [test.TweetMessages]
         ]
         AS Variable [ Name=$t2 ]
       ]
@@ -142,7 +142,7 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [TweetMessages]
+    LiteralExpr [STRING] [test.TweetMessages]
   ]
   AS Variable [ Name=$t1 ]
 ]

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/66d13f7b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/primary-composite-key-join_01.ast
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/primary-composite-key-join_01.ast
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/primary-composite-key-join_01.ast
index eb31f70..67ea475 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/primary-composite-key-join_01.ast
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results_parser_sqlpp/nested-index/btree-index-join/primary-composite-key-join_01.ast
@@ -28,12 +28,12 @@ RecordConstructor [
 ]
 ]
 FROM [  FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Names]
+    LiteralExpr [STRING] [test.Names]
   ]
   AS Variable [ Name=$emp1 ]
 ,
   FunctionCall asterix.dataset@1[
-    LiteralExpr [STRING] [Names]
+    LiteralExpr [STRING] [test.Names]
   ]
   AS Variable [ Name=$emp2 ]
 ]

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