diff options
Diffstat (limited to 'src/include/replication/logicalproto.h')
| -rw-r--r-- | src/include/replication/logicalproto.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/include/replication/logicalproto.h b/src/include/replication/logicalproto.h index 4d2c881644a..fb86ca022d2 100644 --- a/src/include/replication/logicalproto.h +++ b/src/include/replication/logicalproto.h @@ -61,6 +61,7 @@ typedef enum LogicalRepMsgType LOGICAL_REP_MSG_RELATION = 'R', LOGICAL_REP_MSG_TYPE = 'Y', LOGICAL_REP_MSG_MESSAGE = 'M', + LOGICAL_REP_MSG_SEQUENCE = 'Q', LOGICAL_REP_MSG_BEGIN_PREPARE = 'b', LOGICAL_REP_MSG_PREPARE = 'P', LOGICAL_REP_MSG_COMMIT_PREPARED = 'K', @@ -118,6 +119,18 @@ typedef struct LogicalRepTyp char *typname; /* name of the remote type */ } LogicalRepTyp; +/* Sequence info */ +typedef struct LogicalRepSequence +{ + Oid remoteid; /* unique id of the remote sequence */ + char *nspname; /* schema name of remote sequence */ + char *seqname; /* name of the remote sequence */ + bool transactional; + int64 last_value; + int64 log_cnt; + bool is_called; +} LogicalRepSequence; + /* Transaction info */ typedef struct LogicalRepBeginData { @@ -230,6 +243,12 @@ extern List *logicalrep_read_truncate(StringInfo in, bool *cascade, bool *restart_seqs); extern void logicalrep_write_message(StringInfo out, TransactionId xid, XLogRecPtr lsn, bool transactional, const char *prefix, Size sz, const char *message); +extern void logicalrep_write_sequence(StringInfo out, Relation rel, + TransactionId xid, XLogRecPtr lsn, + bool transactional, + int64 last_value, int64 log_cnt, + bool is_called); +extern void logicalrep_read_sequence(StringInfo in, LogicalRepSequence *seqdata); extern void logicalrep_write_rel(StringInfo out, TransactionId xid, Relation rel); extern LogicalRepRelation *logicalrep_read_rel(StringInfo in); |