diff options
Diffstat (limited to 'src/include/access/xact.h')
| -rw-r--r-- | src/include/access/xact.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/include/access/xact.h b/src/include/access/xact.h index d7145517047..42b76cb4dd3 100644 --- a/src/include/access/xact.h +++ b/src/include/access/xact.h @@ -292,6 +292,24 @@ typedef struct xl_xact_abort } xl_xact_abort; #define MinSizeOfXactAbort sizeof(xl_xact_abort) +typedef struct xl_xact_prepare +{ + uint32 magic; /* format identifier */ + uint32 total_len; /* actual file length */ + TransactionId xid; /* original transaction XID */ + Oid database; /* OID of database it was in */ + TimestampTz prepared_at; /* time of preparation */ + Oid owner; /* user running the transaction */ + int32 nsubxacts; /* number of following subxact XIDs */ + int32 ncommitrels; /* number of delete-on-commit rels */ + int32 nabortrels; /* number of delete-on-abort rels */ + int32 ninvalmsgs; /* number of cache invalidation messages */ + bool initfileinval; /* does relcache init file need invalidation? */ + uint16 gidlen; /* length of the GID - GID follows the header */ + XLogRecPtr origin_lsn; /* lsn of this record at origin node */ + TimestampTz origin_timestamp; /* time of prepare at origin node */ +} xl_xact_prepare; + /* * Commit/Abort records in the above form are a bit verbose to parse, so * there's a deconstructed versions generated by ParseCommit/AbortRecord() for @@ -435,6 +453,7 @@ extern const char *xact_identify(uint8 info); /* also in xactdesc.c, so they can be shared between front/backend code */ extern void ParseCommitRecord(uint8 info, xl_xact_commit *xlrec, xl_xact_parsed_commit *parsed); extern void ParseAbortRecord(uint8 info, xl_xact_abort *xlrec, xl_xact_parsed_abort *parsed); +extern void ParsePrepareRecord(uint8 info, xl_xact_prepare *xlrec, xl_xact_parsed_prepare *parsed); extern void EnterParallelMode(void); extern void ExitParallelMode(void); |