SSAS Tips 
Avoid defining many-to-many relationships when either the intermediate measure group ...
Avoid defining many-to-many relationships when either the intermediate measure group ...
| Avoid defining many-to-many relationships when either the intermediate measure group ... |
| Tuesday, 19 June 2007 19:58 | |||
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Avoid defining many-to-many relationships when either the intermediate measure group or any of the intermediate dimensions have 1 million or more rows. Importance - High.
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- Process only one partition so you can browse the cube
- Create hierarchies in non-parent child dimensions
- Do not ignore duplicate key errors. Change the KeyDuplicate property of the error configuration ...
- Define a time dimension
- Do not forget to set properly attribute relationship type (rigid or flexible).
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- Define a time dimension
- Do not ignore duplicate key errors. Change the KeyDuplicate property of the error configuration ...
- Avoid redundant attribute relationships because these relationships may prevent data from being ...
- Break distinct count measures into separate measure groups
- If you can, list in SELECT statement real measures first and calculated measures after
- Do not forget to set properly attribute relationship type (rigid or flexible).
- Process only one partition so you can browse the cube
- Remove aggregation designs that are not used by any partitions
