diff options
| -rw-r--r-- | src/backend/tcop/postgres.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 16998f966a..9dc1617e72 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -667,11 +667,11 @@ pg_analyze_and_rewrite(Node *parsetree, const char *query_string, if (IS_PGXC_COORDINATOR && !IsConnFromCoord()) { ListCell *lc; - + foreach(lc, querytree_list) { Query *query = (Query *) lfirst(lc); - + if (query->sql_statement == NULL) query->sql_statement = pstrdup(query_string); } @@ -1380,7 +1380,9 @@ exec_parse_message(const char *query_string, /* string to execute */ foreach(lc, querytree_list) { Query *query = (Query *) lfirst(lc); - query->sql_statement = pstrdup(query_string); + + if (query->sql_statement == NULL) + query->sql_statement = pstrdup(query_string); } } #endif |