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From: Shammat <[email protected]>
To: [email protected]
Subject: Re: postgres table statistics
Date: Wed, 12 Jun 2024 16:44:05 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>


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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