发布于 2021-10-27 16:05:15
这是可能的,但我建议使用计算列。
例如,在SQL-SERVER中,您可以使用如下代码:
当插入一条记录时,列[CreatedTime] AS (getdate())将填充当前日期-时间。
CREATE TABLE [dbo].[Comment](
[product_id] [float] NULL,
[product_title] [nvarchar](255) NULL,
[title_en] [nvarchar](255) NULL,
[user_id] [float] NULL,
[likes] [float] NULL,
[dislikes] [float] NULL,
[verification_status] [nvarchar](255) NULL,
[recommend] [nvarchar](255) NULL,
[title] [nvarchar](255) NULL,
[comment] [nvarchar](max) NULL,
[advantages] [nvarchar](255) NULL,
[disadvantages] [nvarchar](255) NULL,
[CreatedTime] AS (getdate())
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]https://stackoverflow.com/questions/69741838
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