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How to generate a WAL record spanning multiple WAL files? - Mailing list pgsql-hackers

From Bharath Rupireddy
Subject How to generate a WAL record spanning multiple WAL files?
Date
Msg-id CALj2ACWSpf4s72yY1kU0mcQJf+6o9EDwDiB3Hnv2GVBUe5sYxQ@mail.gmail.com
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Responses Re: How to generate a WAL record spanning multiple WAL files?  (Matthias van de Meent <boekewurm+postgres@gmail.com>)
Re: How to generate a WAL record spanning multiple WAL files?  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
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Hi,

I wanted to have a WAL record spanning multiple WAL files of size, say
16MB. I'm wondering if the Full Page Images (FPIs) of a TOAST table
would help here. Please let me know if there's any way to generate
such large WAL records.

Thoughts?

Regards,
Bharath Rupireddy.

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