Add Filter: TurnOver
Solution  : Filter every DB and every original table in it by TurnOver.
	    Using a tmp table, named "MiddleWareTable".
	    Step 1: Open/clear the tmp Table;
	    Step 2: Filter a original table and save the result into the tmp table;
	    Step 3: Retrieve the "info" from tmp table to ResultTable.
Merge Ass.