diff options
Diffstat (limited to 'sql/sql_base.cc')
| -rw-r--r-- | sql/sql_base.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/sql_base.cc b/sql/sql_base.cc index 8f6e1427dbc..c46a825f9d7 100644 --- a/sql/sql_base.cc +++ b/sql/sql_base.cc @@ -5648,6 +5648,11 @@ find_field_in_table(THD *thd, TABLE *table, const char *name, size_t length, if (field->invisible == INVISIBLE_FULL && DBUG_EVALUATE_IF("test_completely_invisible", 0, 1)) DBUG_RETURN((Field*)0); + + if (field->invisible == INVISIBLE_SYSTEM && + thd->column_usage != MARK_COLUMNS_READ && + thd->column_usage != COLUMNS_READ) + DBUG_RETURN((Field*)0); } else { |