Fix SPI result logic for case where there are multiple statements of the

same type in a rule.  Per bug report from Pavel Hanak.

diff --git a/src/backend/executor/spi.c b/src/backend/executor/spi.c
index 193bd08b4d7238d1c55742e0130401c7594f6624..d94e12cde5619fd119d79b6b402eb7c4a6fd4b86 100644 (file)
--- a/src/backend/executor/spi.c
+++ b/src/backend/executor/spi.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/executor/spi.c,v 1.85 2003/01/29 15:24:46 tgl Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/executor/spi.c,v 1.86 2003/02/14 21:12:45 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1088,6 +1088,15 @@ _SPI_execute(const char *src, int tcount, _SPI_plan *plan)
            else
                canSetResult = false;
 
+           /* Reset state if can set result */
+           if (canSetResult)
+           {
+               SPI_processed = 0;
+               SPI_lastoid = InvalidOid;
+               SPI_tuptable = NULL;
+               _SPI_current->tuptable = NULL;
+           }
+
            if (queryTree->commandType == CMD_UTILITY)
            {
                if (IsA(queryTree->utilityStmt, CopyStmt))
@@ -1199,6 +1208,15 @@ _SPI_execute_plan(_SPI_plan *plan, Datum *Values, const char *Nulls,
            else
                canSetResult = false;
 
+           /* Reset state if can set result */
+           if (canSetResult)
+           {
+               SPI_processed = 0;
+               SPI_lastoid = InvalidOid;
+               SPI_tuptable = NULL;
+               _SPI_current->tuptable = NULL;
+           }
+
            if (queryTree->commandType == CMD_UTILITY)
            {
                res = SPI_OK_UTILITY;