使用该语句时
create table demo ( ts timestamp ) insert into demo select current_timestamp我收到以下错误:
无法在时间戳列中插入显式值.使用带有列列表的 INSERT 来排除时间戳列,或者在时间戳列中插入一个 DEFAULT
Cannot insert an explicit value into a timestamp column. Use INSERT with a column list to exclude the timestamp column, or insert a DEFAULT into the timestamp column
如何将当前时间插入到 timestamp 列中?
How do I insert the current time to a timestamp column?
推荐答案根据 MSDN,timestamp
是一种公开自动生成的唯一二进制的数据类型数据库中的数字.时间戳一般用作一种机制用于版本标记表行.存储大小为 8 字节.这时间戳数据类型只是一个递增的数字,而不是保留日期或时间.要记录日期或时间,请使用日期时间数据类型.
Is a data type that exposes automatically generated, unique binary numbers within a database. timestamp is generally used as a mechanism for version-stamping table rows. The storage size is 8 bytes. The timestamp data type is just an incrementing number and does not preserve a date or a time. To record a date or time, use a datetime data type.
您可能正在寻找 datetime 数据类型.
You're probably looking for the datetime data type instead.
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SQL Server:无法在时间戳列中插入显式值
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