Revert "HAWQ-1417. Fixed crash when ANALYZE after COPY because of inv…

…alid resource owner"

This reverts commit db55684.

src/backend/commands/analyze.c

@@ -308,7 +308,6 @@ void analyzeStmt(VacuumStmt *stmt, List *relids, int preferred_seg_num)
 	ListCell				*le1 = NULL;
 	int 					successCount = 0, failCount = 0;
 	StringInfoData 			failNames;
-	ResourceOwner owner, oldOwner;
 
 	/**
 	 * Ensure that an ANALYZE is requested.
@@ -477,13 +476,6 @@ void analyzeStmt(VacuumStmt *stmt, List *relids, int preferred_seg_num)
 		MemoryContextSwitchTo(analyzeStatementContext);
 	}
 
-	/**
-	 * Create a resource owner to keep track of our resources even not in trasaction block 
-	 */
-	owner = ResourceOwnerCreate(CurrentResourceOwner, "analyzeStmt");
-	oldOwner = CurrentResourceOwner;
-	CurrentResourceOwner = owner;
-
 	/**
 	 *  we use preferred_seg_num as default and
 	 *  compute target_seg_num based on data size and distributed type
@@ -816,12 +808,6 @@ void analyzeStmt(VacuumStmt *stmt, List *relids, int preferred_seg_num)
 	elog(failCount > 0 ? INFO : elevel, "ANALYZE completed. Success: %d, Failure: %d %s", successCount, failCount, failNames.data);
 	pfree(failNames.data);
 
-	ResourceOwnerRelease(owner,
-						 RESOURCE_RELEASE_BEFORE_LOCKS,
-						 false, true);							
-	ResourceOwnerDelete(owner);
-	CurrentResourceOwner = oldOwner;
-
 	Assert(analyzeStatementContext == CurrentMemoryContext);
 	MemoryContextSwitchTo(callerContext);
 	MemoryContextDelete(analyzeStatementContext);