From: Tom Lane <tgl@sss.pgh.pa.us>
To: "yanliang lei" <msdnchina@163.com>
cc: "pgsql-docs@lists.postgresql.org" <pgsql-docs@lists.postgresql.org>
Subject: =?UTF-8?Q?Re:_no_description_function_pg=5Fsequence=5Flast=5Fvalu?=
         =?UTF-8?Q?e_in_the_documents=EF=BC=8Cbut_using_\df+_pg=5Fsequence?=
         =?UTF-8?Q?=5Flast=5Fvalue_get_this_function_in_the_psql?=
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Comments: In-reply-to "yanliang lei" <msdnchina@163.com>
	message dated "Thu, 31 Oct 2024 23:14:02 +0800"
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Date: Thu, 31 Oct 2024 11:43:42 -0400
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"yanliang lei" <msdnchina@163.com> writes:
>  pg_catalog | pg_sequence_last_value | bigint       | regclass     | =C2=
=BA=C2=AF=C3=8A=C3=BD | =C2=B2=C2=BB=C3=8E=C8=B6=C2=A8=C3=90=C3=94 | =C2=B2=
=C2=BB=C2=B0=C2=B2=C8=AB=C2=B5=C3=84 | pg170  | =C2=B5=C3=B7=C3=93=C3=83=C3=
=95=C3=9F |          | internal | pg_sequence_last_value | sequence last v=
alue

I believe that's only intended as support for the pg_sequences view,
so it's not separately documented.  There are a fair number of other
view-supporting functions that we don't document either.

			regards, tom lane