获取表的列

Question

的创建日期，我发现一个脚本来获取列信息：

SELECT 
    crdate as thisFieldIsNotTheCreationOfTheField1 , 
    refdate as thisFieldIsNotTheCreationOfTheField2 , 
    o.name AS [TableName], 
    o.type, 
    c.name AS [ColName], 
    s.name AS [ColType], 
    c.prec, 
    c.scale, 
    c.isnullable 
FROM  
    dbo.sysobjects AS o 
INNER JOIN 
    dbo.syscolumns AS c ON c.id = o.id 
INNER JOIN 
    dbo.systypes AS s ON c.xtype = s.xtype 
WHERE 
    o.type = 'U' and o.name='TableNa' 
ORDER BY 
    crdate 

列创建日期时间是找不到的。

这怎么办？

Answer 1

这是你想要什么：

SELECT obj.create_date 
from sys.objects obj 
inner join sys.columns col on obj.object_Id=col.object_Id 
WHERE col.name = @columnName 
and obj.Name=@tableName