Eugen(dot)Konkov(at)aldec(dot)com wrote:
> Why PG do not use index?
> select max(id) from akh_testing_result
What PG version are you using? Recent versions should indeed use the
index. Perhaps you just need to upgrade.
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Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.