diff options
Diffstat (limited to 'src/backend/commands/portalcmds.c')
| -rw-r--r-- | src/backend/commands/portalcmds.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/backend/commands/portalcmds.c b/src/backend/commands/portalcmds.c index a8356e5dcf3..08b14013547 100644 --- a/src/backend/commands/portalcmds.c +++ b/src/backend/commands/portalcmds.c @@ -14,7 +14,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/portalcmds.c,v 1.32 2004/08/29 04:12:30 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/commands/portalcmds.c,v 1.33 2004/08/29 05:06:41 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -106,10 +106,9 @@ PerformCursorOpen(DeclareCursorStmt *stmt, ParamListInfo params) /* * Also copy the outer portal's parameter list into the inner portal's - * memory context. We want to pass down the parameter values in case - * we had a command like - * DECLARE c CURSOR FOR SELECT ... WHERE foo = $1 - * This will have been parsed using the outer parameter set and the + * memory context. We want to pass down the parameter values in case + * we had a command like DECLARE c CURSOR FOR SELECT ... WHERE foo = + * $1 This will have been parsed using the outer parameter set and the * parameter value needs to be preserved for use when the cursor is * executed. */ @@ -180,8 +179,8 @@ PerformPortalFetch(FetchStmt *stmt, { ereport(ERROR, (errcode(ERRCODE_UNDEFINED_CURSOR), - errmsg("cursor \"%s\" does not exist", stmt->portalname))); - return; /* keep compiler happy */ + errmsg("cursor \"%s\" does not exist", stmt->portalname))); + return; /* keep compiler happy */ } /* Adjust dest if needed. MOVE wants destination None */ @@ -228,7 +227,7 @@ PerformPortalClose(const char *name) ereport(ERROR, (errcode(ERRCODE_UNDEFINED_CURSOR), errmsg("cursor \"%s\" does not exist", name))); - return; /* keep compiler happy */ + return; /* keep compiler happy */ } /* @@ -354,8 +353,9 @@ PersistHoldablePortal(Portal portal) MemoryContextSwitchTo(PortalContext); /* - * Rewind the executor: we need to store the entire result set in the - * tuplestore, so that subsequent backward FETCHs can be processed. + * Rewind the executor: we need to store the entire result set in + * the tuplestore, so that subsequent backward FETCHs can be + * processed. */ ExecutorRewind(queryDesc); @@ -371,15 +371,15 @@ PersistHoldablePortal(Portal portal) /* * Now shut down the inner executor. */ - portal->queryDesc = NULL; /* prevent double shutdown */ + portal->queryDesc = NULL; /* prevent double shutdown */ ExecutorEnd(queryDesc); /* * Reset the position in the result set: ideally, this could be - * implemented by just skipping straight to the tuple # that we need - * to be at, but the tuplestore API doesn't support that. So we start - * at the beginning of the tuplestore and iterate through it until we - * reach where we need to be. FIXME someday? + * implemented by just skipping straight to the tuple # that we + * need to be at, but the tuplestore API doesn't support that. So + * we start at the beginning of the tuplestore and iterate through + * it until we reach where we need to be. FIXME someday? */ MemoryContextSwitchTo(portal->holdContext); @@ -389,8 +389,8 @@ PersistHoldablePortal(Portal portal) if (portal->posOverflow) /* oops, cannot trust portalPos */ ereport(ERROR, - (errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE), - errmsg("could not reposition held cursor"))); + (errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE), + errmsg("could not reposition held cursor"))); tuplestore_rescan(portal->holdStore); |