Re: patch: reduce overhead of execution of CALL statement in no atomic mode from PL/pgSQL

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От Pavel Stehule
Тема Re: patch: reduce overhead of execution of CALL statement in no atomic mode from PL/pgSQL
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Msg-id CAFj8pRBgjGtUrRUEMk-oAx+apEyfh74GVC4Hj2FPsCutv81m8Q@mail.gmail.com
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Ответ на patch: reduce overhead of execution of CALL statement in no atomic mode from PL/pgSQL  (Pavel Stehule <pavel.stehule@gmail.com>)
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Hi

I played with the profiler a little bit to get some data - see attached file.  Almost all overhead is related to impossibility to use simple expression evaluation (that has very good performance now).

Probably there is no simple way to reduce this overhead. 

Regards

Pavel
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