Using TUNE_MVIEW and EXPLAIN_REWRITE to enable us to tune MV Fast Refreshes and Query Rewrites
Posted by admin on 17th October 2011
We can use the DBMS_MVIEW.EXPLAIN_REWRITE package (which was first introduced in Oracle 9i if memory serves me right) to diagnose why Query redirectio[......]
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Posted in Oracle Experience | 7 Comments »