diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index 35b5665d1d0..d8d984404cd 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -7756,6 +7756,8 @@ best_access_path(JOIN *join, filter->get_cmp_gain(rows); tmp-= filter->get_adjusted_gain(rows) - filter->get_cmp_gain(rows); DBUG_ASSERT(tmp >= 0); + trace_access_idx.add("rowid_filter_key", + s->table->key_info[filter->key_no].name); } } trace_access_idx.add("rows", records).add("cost", tmp); |