1
show create table data_dictionary.TABLE_DEFINITION_CACHE;
3
TABLE_DEFINITION_CACHE CREATE TABLE `table_definition_cache` (
4
`TABLE_SCHEMA` varchar(64) NOT NULL DEFAULT '',
5
`TABLE_NAME` varchar(64) NOT NULL DEFAULT '',
6
`VERSION` bigint NOT NULL DEFAULT '0',
7
`TABLE_COUNT` bigint NOT NULL DEFAULT '0',
8
`IS_NAME_LOCKED` varchar(5) NOT NULL DEFAULT ''
9
) ENGINE=FunctionEngine
10
select count(*) FROM data_dictionary.TABLE_DEFINITION_CACHE;
14
select * FROM data_dictionary.TABLE_DEFINITION_CACHE ORDER BY TABLE_SCHEMA, TABLE_NAME;
15
TABLE_SCHEMA TABLE_NAME VERSION TABLE_COUNT IS_NAME_LOCKED
16
# table_definition_cache # # #
17
create table a ( a int);
18
create table b ( b int);
21
select * FROM data_dictionary.TABLE_DEFINITION_CACHE ORDER BY TABLE_SCHEMA, TABLE_NAME;
22
TABLE_SCHEMA TABLE_NAME VERSION TABLE_COUNT IS_NAME_LOCKED
23
# table_definition_cache # # #