Fix log_statement to properly recognize SELECT INTO and CREATE TABLE AS

and DDL statements.

Backpatch fix to 8.0.X.

Per report from Murthy Kambhampaty

diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index 3c6c6d992ed12e0f41e5b63336b155f0fbde06b7..fcb93d847d59abcbc7cf020b5997e5555a75bb93 100644 (file)
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.444 2005/05/24 04:18:04 momjian Exp $
+ *   $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.445 2005/06/01 23:27:03 momjian Exp $
  *
  * NOTES
  *   this is the "main" module of the postgres backend and
@@ -498,7 +498,8 @@ log_after_parse(List *raw_parsetree_list, const char *query_string,
        if (IsA(parsetree, PrepareStmt))
            parsetree = (Node *) (((PrepareStmt *) parsetree)->query);
 
-       if (IsA(parsetree, SelectStmt))
+       if (IsA(parsetree, SelectStmt) &&
+           ((SelectStmt *) parsetree)->into == NULL)
            continue;       /* optimization for frequent command */
 
        if (log_statement == LOGSTMT_MOD &&
@@ -514,6 +515,7 @@ log_after_parse(List *raw_parsetree_list, const char *query_string,
        if ((log_statement == LOGSTMT_MOD ||
             log_statement == LOGSTMT_DDL) &&
            (strncmp(commandTag, "CREATE ", strlen("CREATE ")) == 0 ||
+            IsA(parsetree, SelectStmt) || /* SELECT INTO, CREATE AS */
             strncmp(commandTag, "ALTER ", strlen("ALTER ")) == 0 ||
             strncmp(commandTag, "DROP ", strlen("DROP ")) == 0 ||
             IsA(parsetree, GrantStmt) ||   /* GRANT or REVOKE */