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Fix for previous csets: let set_explain_type() produce correct types for "UNION RESULT" selects

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This commit is contained in:
Sergey Petrunya
2011-08-26 16:04:30 +04:00
parent d3052e225a
commit f4dd6831f5
2 changed files with 2 additions and 2 deletions
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2
sql/sql_select.cc
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@@ -20503,7 +20503,7 @@ int JOIN::print_explain(select_result_sink *result, bool on_the_fly,
join->select_lex->master_unit()->derived->is_materialized_derived())
{
table_map used_tables=0;
join->select_lex->set_explain_type(); //psergey
join->select_lex->set_explain_type(); //psergey-todo: this adds SELECT_DESCRIBE to options! bad for on-the-fly
bool printing_materialize_nest= FALSE;
uint select_id= join->select_lex->select_number;