需要对日期和时间进行数据转换。

Data transformation for Date and time is required.

youdao

利用 CAST 语句的新 FORMAT 选项可非常方便地在两种日期和时间格式之间进行转换。

The new FORMAT options for the CAST statement make the conversion between the two forms of date and time very simple.

youdao

可以使用perl或gawk把UT c转换为日期时间戳，下面两个示例产生相同的结果。

You can use perl or gawk to convert the UTC into the current time stamp, both of the following examples achieve the same result.

youdao