diff --git a/src/sql/engine/px/exchange/ob_px_ms_receive_op.cpp b/src/sql/engine/px/exchange/ob_px_ms_receive_op.cpp
index 187a976d68..b0243560f6 100644
--- a/src/sql/engine/px/exchange/ob_px_ms_receive_op.cpp
+++ b/src/sql/engine/px/exchange/ob_px_ms_receive_op.cpp
@@ -94,6 +94,10 @@ int ObPxMSReceiveOp::init_merge_sort_input(int64_t n_channel)
           msi->io_event_observer_ = &io_event_observer_;
           if (OB_FAIL(merge_inputs_.push_back(msi))) {
             LOG_WARN("push back merge sort input fail", K(idx), K(ret));
+            msi->clean_row_store(ctx_);
+            msi->destroy();
+            msi->~MergeSortInput();
+            mem_context_->get_malloc_allocator().free(msi);
           }
         }
       }
diff --git a/src/sql/resolver/cmd/ob_show_resolver.cpp b/src/sql/resolver/cmd/ob_show_resolver.cpp
index 51aa1b0560..e30addcb89 100644
--- a/src/sql/resolver/cmd/ob_show_resolver.cpp
+++ b/src/sql/resolver/cmd/ob_show_resolver.cpp
@@ -2829,7 +2829,7 @@ DEFINE_SHOW_CLAUSE_SET(SHOW_TABLE_STATUS,
                        "name");
 DEFINE_SHOW_CLAUSE_SET(SHOW_PROCEDURE_STATUS,
                        NULL,
-                       "select database_name AS `Db`, routine_name AS `Name`, c.type AS `Type`, c.definer AS `Definer`, p.gmt_modified AS `Modified`, p.gmt_create AS `Created`,'DEFINER' AS `Security_type`, p.comment AS `Comment`, character_set_client, collation_connection, collation_database AS `Database Collation`from %s.%s p, %s.%s d, %s.%s c where p.tenant_id = d.tenant_id and p.database_id = d.database_id and d.database_name = c.db and p.routine_name = c.name and (case c.type when 'PROCEDURE' then 1 when 'FUNCTION' then 2 else 0 end) = p.routine_type and d.database_id = %ld and p.routine_type = %ld ORDER BY name COLLATE utf8mb4_bin ASC",
+                       "select database_name AS `Db`, routine_name AS `Name`, c.type AS `Type`, c.definer AS `Definer`, p.gmt_modified AS `Modified`, p.gmt_create AS `Created`,'DEFINER' AS `Security_type`, p.comment AS `Comment`, character_set_client, collation_connection, db_collation AS `Database Collation`from %s.%s p, %s.%s d, %s.%s c where p.tenant_id = d.tenant_id and p.database_id = d.database_id and d.database_name = c.db and p.routine_name = c.name and (case c.type when 'PROCEDURE' then 1 when 'FUNCTION' then 2 else 0 end) = p.routine_type and d.database_id = %ld and p.routine_type = %ld ORDER BY name COLLATE utf8mb4_bin ASC",
                        NULL,
                        "name");
 DEFINE_SHOW_CLAUSE_SET(SHOW_TRIGGERS,