Also, revert Unicode linestyle to ASCII.
Reported-by: Japin Li <[email protected]>
Discussion: https://postgr.es/m/ME0P300MB04453A39931F95805C4205A8B64FA@ME0P300MB0445.AUSP300.PROD.OUTLOOK.COM
<literal>+(pg_lsn,numeric)</literal> and
<literal>-(pg_lsn,numeric)</literal> operators, respectively. Note that
the calculated LSN should be in the range of <type>pg_lsn</type> type,
- i.e., between <literal>0/0</literal> and
+ i.e., between <literal>0/00000000</literal> and
<literal>FFFFFFFF/FFFFFFFF</literal>.
</para>
</sect1>
Returns information about the progress of the WAL summarizer. If the
WAL summarizer has never run since the instance was started, then
<literal>summarized_tli</literal> and <literal>summarized_lsn</literal>
- will be <literal>0</literal> and <literal>0/0</literal> respectively;
+ will be <literal>0</literal> and <literal>0/00000000</literal> respectively;
otherwise, they will be the TLI and ending LSN of the last WAL summary
file written to disk. If the WAL summarizer is currently running,
<literal>pending_lsn</literal> will be the ending LSN of the last
For example:
<screen>
test=# SELECT * FROM gist_page_opaque_info(get_raw_page('test_gist_idx', 2));
- lsn │ nsn │ rightlink │ flags
-────────────┼────────────┼───────────┼────────
- 0/0B5FE088 │ 0/00000000 │ 1 │ {leaf}
+ lsn | nsn | rightlink | flags
+------------+------------+-----------+--------
+ 0/0B5FE088 | 0/00000000 | 1 | {leaf}
(1 row)
</screen>
</para>