这应该是诀窍,只要
添加额外的类型,如果你需要它们:
select
so.name table_name,sc.name column_name,st.name data_type
from sysobjects so
inner join syscolumns sc on (so.id = sc.id)
inner join systypes st on (st.type = sc.type)
where so.type = 'U'
and st.name IN ('DATETIME','DATE','TIME')
编辑:这也适用于Sybase和任何其他T-sql变体.