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Former Member
Mar 01, 2010 at 11:32 AM

请教个bw cube partition分区设置值问题

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HI Frend,

晚上好!请教个请教个bw cube partition分区设置值 及 RSCUSTV6 tcode,就是设置 PSA for data loading:details 的优化性能值问题;

1 CUBE分区的Maximum number of partitions值如何设置呢?F1帮助给出来的例子:

Example:

Value range CALMONTH: 01.1998 to 12.2003

Maximum number (Partitions): 30

From the value range comes: 6 Years * 12 Calender months

+ 2 Marginal prtitions (to 01.1998, from 12.2003)

= 74 Single values.

The system summarizes a partition every three months (that means, a partition corresponds exactly to one quarter); in this way

6 Years * 4 partitions/Year + 2 Marginal partitions = 26 partitions are created.

就是分区的值是从01.1998 to 12.2003 共6年, Max. no. partitions 的值是 30.

是不是这样呢?但是我不明白这个30如何算出来的,看这个例子也看不出来了。麻烦你指教。

2 RSCUSTV6 tcode,就是设置 PSA for data loading:details 的优化性能值问题。

FrequencyStatus-Idoc: 10

Package Size: 1000

Partition Size: 1,000,000

这三个值都是系统默认的,我现在看SAP的二个文档例子的,

一个给:

FrequencyStatus-Idoc: 10

Package Size: 50000

Partition Size: 1,500,000

另一个给:

FrequencyStatus-Idoc: 5

Package Size: 50000

Partition Size: 1,000,000

这样的例子值有什么样的效果呢? 如何设置值才合理呢?

谢谢。