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Bug#31630 debug assert with explain extended select ... from i_s

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added 'in_rows' column value for 'describe extended' for the case 
when 'describe' handles I_S table


mysql-test/r/information_schema.result:
  test result
mysql-test/t/information_schema.test:
  test case
sql/sql_select.cc:
  added 'in_rows' column value for 'describe extended' for the case 
  when 'describe' handles I_S table
This commit is contained in:
unknown
2007-11-02 12:39:14 +04:00
parent 2c6a5fd27e
commit dacf99b5a5
3 changed files with 14 additions and 0 deletions
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4
sql/sql_select.cc
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@@ -15819,6 +15819,10 @@ static void select_describe(JOIN *join, bool need_tmp_table, bool need_order,
/* Add "rows" field to item_list. */
if (table_list->schema_table)
{
/* in_rows */
if (join->thd->lex->describe & DESCRIBE_EXTENDED)
item_list.push_back(item_null);
/* rows */
item_list.push_back(item_null);
}
else