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Two-phase commit. Original patch by Heikki Linnakangas, with additional

hacking by Alvaro Herrera and Tom Lane.
This commit is contained in:
Tom Lane
2005-06-17 22:32:51 +00:00
parent 5495575903
commit d0a89683a3
61 changed files with 4454 additions and 439 deletions

View File

@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.281 2005/06/05 22:32:57 tgl Exp $
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.282 2005/06/17 22:32:49 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1556,7 +1556,10 @@ typedef enum TransactionStmtKind
TRANS_STMT_ROLLBACK,
TRANS_STMT_SAVEPOINT,
TRANS_STMT_RELEASE,
TRANS_STMT_ROLLBACK_TO
TRANS_STMT_ROLLBACK_TO,
TRANS_STMT_PREPARE,
TRANS_STMT_COMMIT_PREPARED,
TRANS_STMT_ROLLBACK_PREPARED
} TransactionStmtKind;
typedef struct TransactionStmt
@@ -1564,6 +1567,7 @@ typedef struct TransactionStmt
NodeTag type;
TransactionStmtKind kind; /* see above */
List *options; /* for BEGIN/START and savepoint commands */
char *gid; /* for two-phase-commit related commands */
} TransactionStmt;
/* ----------------------