select 'table1' , count(*) from table1 union all select 'table2' , count(*) from table2 union all select 'table3' , count(*) from table3 union all ... union all select 'tablen' , count(*) from tablen
7,714
社区成员
28,798
社区内容
加载中
试试用AI创作助手写篇文章吧