what is difference between star schema and extend star
schema?
Answer Posted / suprakashmay nandi
a. Use of generated keys(numeric) for faster access.
b. Externa hierarchy
c. Multilanguage support
d. Master data common to all cubes
e. Slowly changing dimension supported.
f. Aggregates in its own table for faster access.
| Is This Answer Correct ? | 14 Yes | 7 No |
Post New Answer View All Answers
What is translation key?
What is a time reference characteristic?
How would you measure the size of a infocube?
What is the use ':' as an authorization value?
I have cube.for cube data coming from 3dso's.in one dso having special chars.in cube you got special char error.how u can resolve this?
When coding the ABAP transfer rule, what are the important variables you make
What is the data flow from LIS tables to BW?
What is web template.
Can anyone send me the what the scenario's client given in the real time,I mean functionalspecs,reporting scenarios?
How will you debug errors with SAP GUI?
How does delta update mechanism work in ods?
Define the Lis data flow?
What is a control query?
is there is any book that covers all topics of BI 7.0 and the navigation steps for bi 7.0 and pdf of 7
what is the call sequence?