Continuing from the previous post, here is one more case when adjusting optimizer_index_cost_adj may hurt you.
-
Categories
-
Tags
10.2.0.3 10.2.0.4 10.2.0.5 10g 10gR2 11.2.0.1 11.2.0.2 11.2.0.3 11g 11gR2 ANSI SQL ASH AWR benchmark bind peeking bug bug-or-feature CBQT coalesce coalesce subquery collections conferences connect by control files docs dynamic views EBR Exadata fail FBI Firefox full join funny stuff Hotsos indexes iPX ITL javelin JNI join elimination join factorization memory merge MOS muxers nested loops OIC OICA OOM optimizer_features_enable opt_param ORA-04031 Oracle JVM outer join PDML poll presentations PX RAC scripts shared cursors SPECjAppServer2004 sql_trace statistics Statspack subqueries subquery factoring subquery unnesting Sun Tom Kyte tpt trace files undocumented wait events wish list -
Top Posts
-
Blogroll
-
Join 529 other subscribers
Timur Akhmadeev's blog 