diff options
Diffstat (limited to 'src/include/storage/proc.h')
| -rw-r--r-- | src/include/storage/proc.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/include/storage/proc.h b/src/include/storage/proc.h index 756b0ffb0e..9fefa0a5a9 100644 --- a/src/include/storage/proc.h +++ b/src/include/storage/proc.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/storage/proc.h,v 1.99 2007/07/25 12:22:53 mha Exp $ + * $PostgreSQL: pgsql/src/include/storage/proc.h,v 1.100 2007/09/05 18:10:48 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -62,8 +62,13 @@ struct PGPROC PGSemaphoreData sem; /* ONE semaphore to sleep on */ int waitStatus; /* STATUS_WAITING, STATUS_OK or STATUS_ERROR */ - TransactionId xid; /* transaction currently being executed by - * this proc */ + LocalTransactionId lxid; /* local id of top-level transaction currently + * being executed by this proc, if running; + * else InvalidLocalTransactionId */ + + TransactionId xid; /* id of top-level transaction currently being + * executed by this proc, if running and XID + * is assigned; else InvalidTransactionId */ TransactionId xmin; /* minimal running XID as it was when we were * starting our xact, excluding LAZY VACUUM: @@ -71,6 +76,7 @@ struct PGPROC * xid >= xmin ! */ int pid; /* This backend's process id, or 0 */ + BackendId backendId; /* This backend's backend ID (if assigned) */ Oid databaseId; /* OID of database this backend is using */ Oid roleId; /* OID of role using this backend */ |