diff options
Diffstat (limited to 'sql/item.cc')
| -rw-r--r-- | sql/item.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/item.cc b/sql/item.cc index a46d516ff29..c93cbed4326 100644 --- a/sql/item.cc +++ b/sql/item.cc @@ -5283,6 +5283,9 @@ static bool mark_as_dependent(THD *thd, SELECT_LEX *last, SELECT_LEX *current, Item_ident *mark_item) { DBUG_ENTER("mark_as_dependent"); + DBUG_PRINT("info", ("current select: %d (%p) last: %d (%p)", + current->select_number, current, + (last ? last->select_number : 0), last)); /* store pointer on SELECT_LEX from which item is dependent */ if (mark_item && mark_item->can_be_depended) |