diff options
Diffstat (limited to 'src/bin/pg_basebackup/streamutil.c')
| -rw-r--r-- | src/bin/pg_basebackup/streamutil.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/bin/pg_basebackup/streamutil.c b/src/bin/pg_basebackup/streamutil.c index 99daf0e9727..f5b3b476e52 100644 --- a/src/bin/pg_basebackup/streamutil.c +++ b/src/bin/pg_basebackup/streamutil.c @@ -486,7 +486,7 @@ RunIdentifySystem(PGconn *conn, char **sysid, TimeLineID *starttli, bool CreateReplicationSlot(PGconn *conn, const char *slot_name, const char *plugin, bool is_temporary, bool is_physical, bool reserve_wal, - bool slot_exists_ok) + bool slot_exists_ok, bool two_phase) { PQExpBuffer query; PGresult *res; @@ -495,6 +495,7 @@ CreateReplicationSlot(PGconn *conn, const char *slot_name, const char *plugin, Assert((is_physical && plugin == NULL) || (!is_physical && plugin != NULL)); + Assert(!(two_phase && is_physical)); Assert(slot_name != NULL); /* Build query */ @@ -510,6 +511,9 @@ CreateReplicationSlot(PGconn *conn, const char *slot_name, const char *plugin, else { appendPQExpBuffer(query, " LOGICAL \"%s\"", plugin); + if (two_phase && PQserverVersion(conn) >= 150000) + appendPQExpBufferStr(query, " TWO_PHASE"); + if (PQserverVersion(conn) >= 100000) /* pg_recvlogical doesn't use an exported snapshot, so suppress */ appendPQExpBufferStr(query, " NOEXPORT_SNAPSHOT"); |