select ISDATE('23:99:99') : ISDATE « Date Functions « SQL Server / T-SQL Tutorial






  1. SQL Server / T-SQL Tutorial
  2. Date Functions
  3. ISDATE
3> select ISDATE('23:99:99')
4> GO

-----------
          0

(1 rows affected)








10.12.ISDATE
10.12.1.select ISDATE('2002-09-30')
10.12.2.select ISDATE('2002-09-31')
10.12.3.select ISDATE('23:59:59')
10.12.4.select ISDATE('23:99:99')