diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index a1f6abfd53a..1b03a70c43d 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -9130,16 +9130,16 @@ int mysql_explain_union(THD *thd, SELECT_LEX_UNIT *unit, select_result *result) { res= mysql_explain_select(thd, sl, (((&thd->lex->select_lex)==sl)? - ((thd->lex->all_selects_list != sl)?"PRIMARY": - "SIMPLE"): + ((thd->lex->all_selects_list != sl) ? + primary_key_name : "SIMPLE"): ((sl == first)? ((sl->linkage == DERIVED_TABLE_TYPE) ? "DERIVED": - ((sl->uncacheable & UNCACHEABLE_DEPENDENT)? + ((sl->uncacheable & UNCACHEABLE_DEPENDENT) ? "DEPENDENT SUBQUERY": (sl->uncacheable?"UNCACHEABLE SUBQUERY": "SUBQUERY"))): - ((sl->uncacheable & UNCACHEABLE_DEPENDENT)? + ((sl->uncacheable & UNCACHEABLE_DEPENDENT) ? "DEPENDENT UNION": sl->uncacheable?"UNCACHEABLE UNION": "UNION"))), |