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Split the SetSubscriptionRelState function into two

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We don't actually need the insert-or-update logic, so it's clearer to
have separate functions for the inserting and updating.

Author: Petr Jelinek <petr.jelinek@2ndquadrant.com>
Reviewed-by: Masahiko Sawada <sawada.mshk@gmail.com>
This commit is contained in:
Peter Eisentraut
2018-04-06 10:00:26 -04:00
parent c25304a945
commit bcf79b5bb6
4 changed files with 93 additions and 78 deletions
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6
src/include/catalog/pg_subscription_rel.h
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@@ -67,8 +67,10 @@ typedef struct SubscriptionRelState
char state;
} SubscriptionRelState;
extern Oid SetSubscriptionRelState(Oid subid, Oid relid, char state,
XLogRecPtr sublsn, bool update_only);
extern Oid AddSubscriptionRelState(Oid subid, Oid relid, char state,
XLogRecPtr sublsn);
extern Oid UpdateSubscriptionRelState(Oid subid, Oid relid, char state,
XLogRecPtr sublsn);
extern char GetSubscriptionRelState(Oid subid, Oid relid,
XLogRecPtr *sublsn, bool missing_ok);
extern void RemoveSubscriptionRel(Oid subid, Oid relid);