SELECT * FROM (SELECT '1.34' AS num )tabwhere charindex('.',REVERSE(cast(tab.num as varchar(50))))-1>2 相关文章: 2021-11-18 2022-12-23 2021-12-18 2021-12-18 2021-12-18 2021-12-18 2022-12-23 2022-01-09