以上来源于: WordNet
Whether a column should be used as table partitioning key for TP is not affected by whether that column is also used an MDC dimension and vice versa.
一个列是否被用作MD c维对于是否应该将它作为表分区键没有影响，反之亦然。
For TP, design decisions include selecting the column to use as the table partitioning key and number of partitions.
对于TP，设计决定包括选择用作表分区键的列和分区的数量。
In statements such as this, the term "global" merely means that indexes are global across TP data partitions.
在这样的语句中，术语“ global ”仅仅是指索引对于多个TP数据分区来说是全局的。
应用推荐