Re: sub-select in IN clause results in sequential scan

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От Grzegorz Jaśkiewicz
Тема Re: sub-select in IN clause results in sequential scan
Дата
Msg-id 2f4958ff0910300535t1b555ee4m689b282d92307783@mail.gmail.com
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Ответ на Re: sub-select in IN clause results in sequential scan  (Anj Adu <fotographs@gmail.com>)
Ответы Re: sub-select in IN clause results in sequential scan
Список pgsql-performance
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for explains, use http://explain.depesz.com/
besides, why are you using left join ?

equivlent of IN () is just JOIN, not LEFT JOIN.

And please, format your query so it readable without twisting eyeballs before sending.

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