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| author | unknown <Sinisa@sinisa.nasamreza.org> | 2002-11-30 18:46:24 +0200 |
|---|---|---|
| committer | unknown <Sinisa@sinisa.nasamreza.org> | 2002-11-30 18:46:24 +0200 |
| commit | b49669266301cb28b7ffa6f355ef9a3fb483c09e (patch) | |
| tree | 8c175da8af2a3a22c0a1c2dcb960bfb557c86049 /sql/sql_derived.cc | |
| parent | 3706418d610391506c7b3b3d7e40235dfe3c2515 (diff) | |
| download | mariadb-git-b49669266301cb28b7ffa6f355ef9a3fb483c09e.tar.gz | |
many bug fixes
mysql-test/t/subselect.test:
fixing problems with aliases being forced on derived tables
sql/item_func.cc:
Fixing a bug that caused MySQL to crash on SELECT ...GROUP BY func(feilds)
sql/item_sum.cc:
Making us compatible with ISO C++ paragrah 7.1.9.4
sql/item_sum.h:
Making us compatible with ISO C++ paragrah 7.1.9.4
sql/sql_derived.cc:
Fixing two more bugs in derived tables.
One in EXPLAIN and another causing wrong result in opt_sum_query()
sql/sql_yacc.yy:
Making possible INSERT from SELECT list_of_constants
Diffstat (limited to 'sql/sql_derived.cc')
| -rw-r--r-- | sql/sql_derived.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index 2176740e67b..78356a0d725 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -107,9 +107,12 @@ int mysql_derived(THD *thd, LEX *lex, SELECT_LEX_UNIT *unit, TABLE_LIST *t) table->derived_select_number= sl->select_number; table->tmp_table=TMP_TABLE; if (lex->describe) + tables->table_list->table=tables->table; // to fix a problem in EXPLAIN + else sl->exclude(); t->db=(char *)""; t->derived=(SELECT_LEX *)0; // just in case ... + table->file->info(HA_STATUS_VARIABLE); } } delete derived_result; |