For example, one cannot use identity columns or timestamps for the partitioning column, but the partitioning column has to be part of the primary key.

例如，我们无法针对分区的列使用标识列或者时间戳，而分区列需要是主键的组成部分。

youdao

For example, one cannot use identity columns or timestamps for the partitioning column, but the partitioning column has to be part of the primary key.

例如，我们无法针对分区的列使用标识列或者时间戳，而分区列需要是主键的组成部分。

youdao