A storage mode that uses a combination of multidimensional data structures and relational database tables to store multidimensional data 定義行分配到哪個(gè)表的規(guī)則必須明確。例如,將一個(gè)表分區(qū)為兩個(gè)表。
To choose dimensions from the set of available dimensions in a multidimensional data structure for display in the rows and columns of a crosstabular structure 一組維度成員或?yàn)橹貜?fù)使用而創(chuàng)建的集表達(dá)式,例如在多維表達(dá)式( mdx )查詢中。