Re: Schema variables - new implementation for Postgres 15

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Julien Rouhaud <rjuju123(at)gmail(dot)com>
Cc: Erik Rijkers <er(at)xs4all(dot)nl>, Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com>, Joel Jacobson <joel(at)compiler(dot)org>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Schema variables - new implementation for Postgres 15
Date: 2022-08-27 11:17:45
Message-ID: CAFj8pRCBiW1HkVk+pKUUAxsJF=ML6CEhtNQP_16hSS5bbGeHew@mail.gmail.com
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Hi

after some thinking I think that instead of sequence I can use LSN. The
combination oid, LSN should be unique forever

Regards

Pavel

Attachment Content-Type Size
v20220827-1-0010-this-patch-changes-error-message-column-doesn-t-exis.patch text/x-patch 25.2 KB
v20220827-1-0011-documentation.patch text/x-patch 42.1 KB
v20220827-1-0007-possibility-to-dump-session-variables-by-pg_dump.patch text/x-patch 19.5 KB
v20220827-1-0008-typedefs.patch text/x-patch 1.6 KB
v20220827-1-0009-regress-tests-for-session-variables.patch text/x-patch 46.9 KB
v20220827-1-0005-DISCARD-VARIABLES-command.patch text/x-patch 3.2 KB
v20220827-1-0006-enhancing-psql-for-session-variables.patch text/x-patch 15.1 KB
v20220827-1-0003-LET-command.patch text/x-patch 39.1 KB
v20220827-1-0004-support-of-LET-command-in-PLpgSQL.patch text/x-patch 11.5 KB
v20220827-1-0002-session-variables.patch text/x-patch 102.0 KB
v20220827-1-0001-catalog-support-for-session-variables.patch text/x-patch 95.9 KB

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