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Re: Fix uninitialized xl_running_xacts padding - Mailing list pgsql-hackers

From Michael Paquier
Subject Re: Fix uninitialized xl_running_xacts padding
Date
Msg-id ab-RHkucjKUFXgY3@paquier.xyz
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In response to Re: Fix uninitialized xl_running_xacts padding  (Heikki Linnakangas <hlinnaka@iki.fi>)
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On Wed, Mar 18, 2026 at 02:18:45PM +0200, Heikki Linnakangas wrote:
> I think if you use "BEGIN; INSERT ...; ROLLBACK;" to generate the dead
> tuples instead of DELETE, it will not be sensitive to concurrent snapshots
> like that.

Nice trick, this makes the test stable.  I have reused it and applied
this part to take care of the coverage hole.
--
Michael
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