Enabled IntroduceProjectRule. Approved by Vinayak.

git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization@1008 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan b/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
index 15b5575..d85439b 100644
--- a/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
@@ -1,47 +1,52 @@
 -- SINK_WRITE  |PARTITIONED|
   -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
+    -- UNION_ALL  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- UNION_ALL  |PARTITIONED|
-          -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-            -- STREAM_PROJECT  |UNPARTITIONED|
-              -- ASSIGN  |PARTITIONED|
-                -- STREAM_SELECT  |LOCAL|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- ASSIGN  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
-                        -- ONE_TO_ONE_EXCHANGE  |LOCAL|
-                          -- STABLE_SORT [$$27(ASC)]  |LOCAL|
-                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- INVERTED_INDEX_SEARCH  |PARTITIONED|
-                                -- BROADCAST_EXCHANGE  |PARTITIONED|
-                                  -- STREAM_SELECT  |LOCAL|
-                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- SPLIT  |PARTITIONED|
-                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- ASSIGN  |PARTITIONED|
-                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_SELECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- SPLIT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-          -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-            -- STREAM_PROJECT  |UNPARTITIONED|
-              -- ASSIGN  |PARTITIONED|
-                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- NESTED_LOOP  |PARTITIONED|
-                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- ASSIGN  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                -- NESTED_LOOP  |PARTITIONED|
+                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- DATASOURCE_SCAN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |LOCAL|
-                      -- STREAM_SELECT  |LOCAL|
-                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- SPLIT  |PARTITIONED|
-                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    -- STREAM_SELECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- SPLIT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- DATASOURCE_SCAN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|