PostgreSQL executes queries using cost-based optimizer, and sometimes fails to choose most optimized execution plan or some types of queries. In such cases, pg_hint_plan helps users to guide the planner to choose the plans they want by putting some nstructions - call them hints - in the comments prefixed to the SQL statement body. No need to rewrite statement tself nor change some GUC parameters elsewhere.
pg_hint_plan11 1.3.5 is released.
The following bugs are fixed in this version.
pg_hint_plan11 1.3.5 をリリースします
このバージョンでは以下のバグが修正されています.
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