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doc: Clarify name of files generated by pg_waldump --save-fullpage

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The fork name is always separated with the block number by an underscore
in the names of the files generated, but the docs stuck them together
without a separator, which was confusing.

Author: Christoph Berg
Discussion: https://postgr.es/m/ZvxtSLiix9eceMRM@msg.df7cb.de
Backpatch-through: 16
This commit is contained in:
Michael Paquier
2024-10-02 11:12:45 +09:00
parent a94d5b3728
commit 97dccefc36
1 changed files with 3 additions and 3 deletions
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6
doc/src/sgml/ref/pg_waldump.sgml
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@ -284,7 +284,7 @@ PostgreSQL documentation
</para> </para>
<para> <para>
The full page images are saved with the following file name format: The full page images are saved with the following file name format:
<literal><replaceable>TIMELINE</replaceable>-<replaceable>LSN</replaceable>.<replaceable>RELTABLESPACE</replaceable>.<replaceable>DATOID</replaceable>.<replaceable>RELNODE</replaceable>.<replaceable>BLKNO</replaceable><replaceable>FORK</replaceable></literal> <literal><replaceable>TIMELINE</replaceable>-<replaceable>LSN</replaceable>.<replaceable>RELTABLESPACE</replaceable>.<replaceable>DATOID</replaceable>.<replaceable>RELNODE</replaceable>.<replaceable>BLKNO</replaceable>_<replaceable>FORK</replaceable></literal>
The file names are composed of the following parts: The file names are composed of the following parts:
<informaltable> <informaltable>
@ -335,8 +335,8 @@ PostgreSQL documentation
<entry>FORK</entry> <entry>FORK</entry>
<entry> <entry>
The name of the fork the full page image came from, such as The name of the fork the full page image came from, such as
<literal>_main</literal>, <literal>_fsm</literal>, <literal>main</literal>, <literal>fsm</literal>,
<literal>_vm</literal>, or <literal>_init</literal>. <literal>vm</literal>, or <literal>init</literal>.
</entry> </entry>
</row> </row>
</tbody> </tbody>