troubleshooting Question

Indexing on fact and dimension tables

Avatar of AXISHK
AXISHK asked on
Microsoft SQL Server 2008SSAS
6 Comments1 Solution282 ViewsLast Modified:
Will there be any benefit if I add index for all surrogate key in Fact tables and the primary key on all dimension tables ? What kinds of index key should be defined on each tables ? Please provide the TSQL that I need to run on dimenions and fact tables.

Currently, nothing is defined in the tables. Is there another way to increase the query for the SSAS ?

Tks

DIM_Customer (similar layout for other dimension tables)
---------------------
Customer_IDX
Customer
Name

FACT_SALES_INVOICE
------------------------------
CURRENTCY_IDX
REGION_COUNTRY_IDX
TRANSDATE
CUSTOMER_IDX
SALESMAN_IDX
:
:
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