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Changed CreateReplicationSlot to return the consistent_point and snapshot_name.

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This commit is contained in:
Mark Fletcher
2017-09-19 21:12:15 -07:00
parent fd7b776540
commit a1e4b1b9b5
2 changed files with 11 additions and 5 deletions
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replication.go
+8 -2
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@@ -435,8 +435,14 @@ func (rc *ReplicationConn) StartReplication(slotName string, startLsn uint64, ti
}
// Create the replication slot, using the given name and output plugin.
func (rc *ReplicationConn) CreateReplicationSlot(slotName, outputPlugin string) (err error) {
_, err = rc.c.Exec(fmt.Sprintf("CREATE_REPLICATION_SLOT %s LOGICAL %s", slotName, outputPlugin))
func (rc *ReplicationConn) CreateReplicationSlot(slotName, outputPlugin string) (consistentPoint string, snapshotName string, err error) {
var dummy string
var rows *Rows
rows, err = rc.sendReplicationModeQuery(fmt.Sprintf("CREATE_REPLICATION_SLOT %s LOGICAL %s", slotName, outputPlugin))
defer rows.Close()
for rows.Next() {
rows.Scan(&dummy, &consistentPoint, &snapshotName, &dummy)
}
return
}