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doc: fix log_line_prefix session_id %c item

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Backpatch to 9.1 and earlier

Report from Ian Lawrence Barwick
This commit is contained in:
Bruce Momjian
2013-05-04 11:09:43 -04:00
parent 8e85397638
commit adee0d80b8
1 changed files with 1 additions and 1 deletions
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doc/src/sgml/config.sgml
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@ -3152,7 +3152,7 @@ local0.* /var/log/postgresql
</informaltable> </informaltable>
The <literal>%c</> escape prints a quasi-unique session identifier, The <literal>%c</> escape prints a quasi-unique session identifier,
consisting of two 4-byte hexadecimal numbers (without leading zeros) consisting of two hexadecimal numbers (without leading zeros)
separated by a dot. The numbers are the process start time and the separated by a dot. The numbers are the process start time and the
process ID, so <literal>%c</> can also be used as a space saving way process ID, so <literal>%c</> can also be used as a space saving way
of printing those items. For example, to generate the session of printing those items. For example, to generate the session