Re: postgres table statistics

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От Chandy G
Тема Re: postgres table statistics
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Msg-id 1777138388.3406832.1718262713257@mail.yahoo.com
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Ответ на Re: postgres table statistics  (Shammat <shammat@gmx.net>)
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Thanks Shammat! Seems to fit the bill, Will give it a try.

On Wednesday, 12 June, 2024 at 07:44:27 am GMT-7, Shammat <shammat@gmx.net> wrote:



Chandy G schrieb am 12.06.2024 um 09:47:
> Eventhough pg jdbc driver  provides a way to set fetch size to tune
> the driver to achieve better throughput, the JVM fails at the driver
> level when records of large size (say 200mb each) flows through.
> this forces to reduce the fetch size (if were to operate at a fixed
> Xmx setting of client jvm).



Did you try the driver's "adaptive fetch" feature?


https://jdbc.postgresql.org/documentation/use/#connection-parameters




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