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From: Tom Lane <tgl@sss.pgh.pa.us>
To: benj.dev@laposte.net
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Subject: Re: HeapTupleHeaderData Layout description
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benj.dev@laposte.net writes:
> Le 22/01/2021 à 17:49, Tom Lane a écrit :
>> I think you missed the point that t_cid overlays with t_xvac.

> So in fact the error (with number 27) was in the documentation for
> version before postgres 8.3.

No, the pre-8.3 docs are also correct, for their time.

			regards, tom lane