
怎么查看一个mysql数据库的所有表
1个回答
展开全部
USE
information_schema;
--
Mysql
一个数据库所有有数据的表SELECT
table_schema,table_name,table_rows
FROM
TABLES
WHERE
TABLE_SCHEMA='test'
AND
table_rows
!=
0
ORDER
BY
table_rows
DESC;--
Mysql
一个数据库中所有为空的表SELECT
table_schema,table_name,table_rows
FROM
TABLES
WHERE
TABLE_SCHEMA='test'
AND
table_rows
=
0
ORDER
BY
table_name
;
information_schema;
--
Mysql
一个数据库所有有数据的表SELECT
table_schema,table_name,table_rows
FROM
TABLES
WHERE
TABLE_SCHEMA='test'
AND
table_rows
!=
0
ORDER
BY
table_rows
DESC;--
Mysql
一个数据库中所有为空的表SELECT
table_schema,table_name,table_rows
FROM
TABLES
WHERE
TABLE_SCHEMA='test'
AND
table_rows
=
0
ORDER
BY
table_name
;
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