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New system view pg_stat_replication displays activity of wal sender processes.

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Itagaki Takahiro and Simon Riggs.
This commit is contained in:
Itagaki Takahiro
2011-01-07 20:35:38 +09:00
parent 46d28820b6
commit a755ea33ae
5 changed files with 95 additions and 1 deletions
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src/include/replication/walsender.h
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@@ -54,4 +54,6 @@ extern Size WalSndShmemSize(void);
extern void WalSndShmemInit(void);
extern void WalSndWakeup(void);
extern Datum pg_stat_get_wal_senders(PG_FUNCTION_ARGS);
#endif /* _WALSENDER_H */