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| author | monty@mysql.com <> | 2005-01-06 13:00:13 +0200 |
|---|---|---|
| committer | monty@mysql.com <> | 2005-01-06 13:00:13 +0200 |
| commit | d35140a851e0eccc013f18bee7dee45c4f32d774 (patch) | |
| tree | ed8b3e5bd637f4d9661ed2ba57849e7e56d5178a /sql/sql_union.cc | |
| parent | 7cf8285b3f7ce0f6d85c3d747bd266697a576dbe (diff) | |
| download | mariadb-git-d35140a851e0eccc013f18bee7dee45c4f32d774.tar.gz | |
First stage of table definition cache
Split TABLE to TABLE and TABLE_SHARE (TABLE_SHARE is still allocated as part of table, will be fixed soon)
Created Field::make_field() and made Field_num::make_field() to call this
Added 'TABLE_SHARE->db' that points to database name; Changed all usage of table_cache_key as database name to use this instead
Changed field->table_name to point to pointer to alias. This allows us to change alias for a table by just updating one pointer.
Renamed TABLE_SHARE->real_name to table_name
Renamed TABLE->table_name to alias
Renamed TABLE_LIST->real_name to table_name
Diffstat (limited to 'sql/sql_union.cc')
| -rw-r--r-- | sql/sql_union.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_union.cc b/sql/sql_union.cc index 901cb0ba496..ce84be47243 100644 --- a/sql/sql_union.cc +++ b/sql/sql_union.cc @@ -313,7 +313,7 @@ bool st_select_lex_unit::prepare(THD *thd_arg, select_result *sel_result, table->file->extra(HA_EXTRA_IGNORE_DUP_KEY); bzero((char*) &result_table_list, sizeof(result_table_list)); result_table_list.db= (char*) ""; - result_table_list.real_name= result_table_list.alias= (char*) "union"; + result_table_list.table_name= result_table_list.alias= (char*) "union"; result_table_list.table= table; union_result->set_table(table); |