Re: Idea to enhance pgbench by more modes to generate data (multi-TXNs, UNNEST, COPY BINARY)

From: Boris Mironov <boris_mironov(at)outlook(dot)com>
To: Madyshev Egor <E(dot)Madyshev(at)ftdata(dot)ru>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Idea to enhance pgbench by more modes to generate data (multi-TXNs, UNNEST, COPY BINARY)
Date: 2026-03-06 14:21:36
Message-ID: PH0PR08MB70205AAE5B3E7305454A89C2887AA@PH0PR08MB7020.namprd08.prod.outlook.com
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Hi Egor,

> One more thing I missed in my previous post:
> there is no documentation for the new modes (-c, -U, -M, -S).
> Please add descriptions for them in doc/src/sgml/pgbench.sgml
> (similar to the existing options).

Documentation update has been added

> As soon as the rebase and documentation update are completed,
> the patch will be ready for final review.

Patch has been rebased to current state of the main branch.
Squashing 27 separate commits shrunk patch size almost 4-fold.

Thank you very much. Greatly appreciate your help in this endeavor.

Best regards,
Boris

Attachment Content-Type Size
v12-pgbench-faster-modes.patch application/octet-stream 38.0 KB

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