| From: | Peter Smith <smithpb2250(at)gmail(dot)com> |
|---|---|
| To: | Zhijie Hou <houzhijie22(at)gmail(dot)com> |
| Cc: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, shveta malik <shveta(dot)malik(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, shihao zhong <zhong950419(at)gmail(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Nisha Moond <nisha(dot)moond412(at)gmail(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>, saurabh singh <saurabh(dot)singh214(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, shveta malik <shvetamalik(at)gmail(dot)com> |
| Subject: | Re: Proposal: Conflict log history table for Logical Replication |
| Date: | 2026-11-04 07:08:25 |
| Message-ID: | CAHut+PveJVZ-fhR6TpZjmMV2FnpwtSK3_iBjj-=GvF_DtmrGQA@mail.gmail.com |
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| Lists: | pgsql-hackers |
The docs already say:
+ <para>
+ The apply worker's <xref linkend="guc-datestyle"/>,
+ <xref linkend="guc-intervalstyle"/>,
+ <xref linkend="guc-extra-float-digits"/>,
+ <xref linkend="guc-bytea-output"/> and
+ <xref linkend="guc-quote-all-identifiers"/> settings can affect how a
+ key value is written. If these settings differ between conflicts, the
+ same key can be recorded in different forms, and comparing the recorded
+ text may miss some of them. For settings that affect only the
~~~
I think the GUC timezone is yet another setting that can affect how a
key value is written, so it should be similary mentioned.
======
Kind Regards,
Peter Smith.
Fujitsu Australia
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