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doc: Fix some grammar and inconsistencies

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Some comments are fixed while on it.

Author: Justin Pryzby
Discussion: https://postgr.es/m/20200818171702.GK17022@telsasoft.com
Backpatch-through: 9.6
This commit is contained in:
Michael Paquier 2020-09-10 15:51:00 +09:00
parent b2eaddd9b0
commit a4c0dbc447
3 changed files with 3 additions and 3 deletions
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2
doc/src/sgml/logicaldecoding.sgml
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@ -223,7 +223,7 @@ $ pg_recvlogical -d postgres --slot test --drop-slot
A logical slot will emit each change just once in normal operation. A logical slot will emit each change just once in normal operation.
The current position of each slot is persisted only at checkpoint, so in The current position of each slot is persisted only at checkpoint, so in
the case of a crash the slot may return to an earlier LSN, which will the case of a crash the slot may return to an earlier LSN, which will
then cause recent changes to be resent when the server restarts. then cause recent changes to be sent again when the server restarts.
Logical decoding clients are responsible for avoiding ill effects from Logical decoding clients are responsible for avoiding ill effects from
handling the same message more than once. Clients may wish to record handling the same message more than once. Clients may wish to record
the last LSN they saw when decoding and skip over any repeated data or the last LSN they saw when decoding and skip over any repeated data or

2
doc/src/sgml/sources.sgml
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@ -359,7 +359,7 @@ ereport(ERROR,
specify suppression of the <literal>CONTEXT:</> portion of a message in specify suppression of the <literal>CONTEXT:</> portion of a message in
the postmaster log. This should only be used for verbose debugging the postmaster log. This should only be used for verbose debugging
messages where the repeated inclusion of context would bloat the log messages where the repeated inclusion of context would bloat the log
volume too much. too much.
</para> </para>
</listitem> </listitem>
</itemizedlist> </itemizedlist>

2
src/backend/storage/lmgr/proc.c
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@ -1306,7 +1306,7 @@ ProcSleep(LOCALLOCK *locallock, LockMethod lockMethodTable)
else else
LWLockRelease(ProcArrayLock); LWLockRelease(ProcArrayLock);
/* prevent signal from being resent more than once */ /* prevent signal from being sent again more than once */
allow_autovacuum_cancel = false; allow_autovacuum_cancel = false;
} }