diff options
Diffstat (limited to 'src/backend/commands/command.c')
| -rw-r--r-- | src/backend/commands/command.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/backend/commands/command.c b/src/backend/commands/command.c index 1a65f4d4d0d..310325d2f81 100644 --- a/src/backend/commands/command.c +++ b/src/backend/commands/command.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.36 1999/02/03 21:16:02 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.37 1999/02/08 14:14:08 wieck Exp $ * * NOTES * The PortalExecutorHeapMemory crap needs to be eliminated @@ -40,6 +40,7 @@ #include "utils/portal.h" #include "utils/syscache.h" #include "miscadmin.h" +#include "string.h" /* ---------------- * PortalExecutorHeapMemory stuff @@ -102,6 +103,7 @@ PerformPortalFetch(char *name, int feature; QueryDesc *queryDesc; MemoryContext context; + Const limcount; /* ---------------- * sanity checks @@ -114,6 +116,21 @@ PerformPortalFetch(char *name, } /* ---------------- + * Create a const node from the given count value + * ---------------- + */ + memset(&limcount, 0, sizeof(limcount)); + limcount.type = T_Const; + limcount.consttype = INT4OID; + limcount.constlen = sizeof(int4); + limcount.constvalue = (Datum)count; + limcount.constisnull = FALSE; + limcount.constbyval = TRUE; + limcount.constisset = FALSE; + limcount.constiscast = FALSE; + + + /* ---------------- * get the portal from the portal name * ---------------- */ @@ -176,7 +193,8 @@ PerformPortalFetch(char *name, PortalExecutorHeapMemory = (MemoryContext) PortalGetHeapMemory(portal); - ExecutorRun(queryDesc, PortalGetState(portal), feature, count); + ExecutorRun(queryDesc, PortalGetState(portal), feature, + (Node *)NULL, (Node *)&limcount); if (dest == None) /* MOVE */ pfree(queryDesc); |