Re: Entities created in one query not available in another in extended protocol

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От Sehrope Sarkuni
Тема Re: Entities created in one query not available in another in extended protocol
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Msg-id CAH7T-aq7oc9h1iGCq-xEV=tD40RSEz1eHTn-xQTjNdPdLYoW9w@mail.gmail.com
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Ответ на Re: Entities created in one query not available in another in extended protocol  (Tom Lane <tgl@sss.pgh.pa.us>)
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The JDBC driver tries to handle this by estimating how much data has been buffered. It mainly comes up when executing batch INSERTS as a large number of statements may be sent to the backend prior to reading back any results.

There's a nice write up of the potential deadlock and the driver's logic to avoid it here:



Regards,
-- Sehrope Sarkuni
Founder & CEO | JackDB, Inc. | https://www.jackdb.com/

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