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Diffstat (limited to 'src/backend/rewrite/rewriteHandler.c')
-rw-r--r--src/backend/rewrite/rewriteHandler.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/backend/rewrite/rewriteHandler.c b/src/backend/rewrite/rewriteHandler.c
index 04f9622f788..8f75948d0dd 100644
--- a/src/backend/rewrite/rewriteHandler.c
+++ b/src/backend/rewrite/rewriteHandler.c
@@ -2157,6 +2157,7 @@ RewriteQuery(Query *parsetree, List *rewrite_events)
List *
QueryRewrite(Query *parsetree)
{
+ uint32 input_query_id = parsetree->queryId;
List *querylist;
List *results;
ListCell *l;
@@ -2181,6 +2182,8 @@ QueryRewrite(Query *parsetree)
* Step 2
*
* Apply all the RIR rules on each query
+ *
+ * This is also a handy place to mark each query with the original queryId
*/
results = NIL;
foreach(l, querylist)
@@ -2188,6 +2191,9 @@ QueryRewrite(Query *parsetree)
Query *query = (Query *) lfirst(l);
query = fireRIRrules(query, NIL, false);
+
+ query->queryId = input_query_id;
+
results = lappend(results, query);
}