Answer Posted / shirisha
Dimension is stated to be of high cardinality if the number
of entries in it are more than 10% of the fact table.
In such cases, SAP converts that dimension respresentation
from bitmap to B tree index.
Bitmap representation takes larger storage space but very
simple and efficient for smaller set of values.
| Is This Answer Correct ? | 11 Yes | 11 No |
Post New Answer View All Answers
What all data sources you have used to acquire data in sap bw system?
What are the differences between v1, v2, v3 jobs in extraction.
List the steps to do the creating classes in sap-bw
List the steps to do the converting from lis to lo extraction.
Describe a opening balance?
What is aggregate hierarchy?
What are the different types of infocube?
What is characteristics derivation?
What are the settings for data transfer?
Explain return tables.
What exactly do you know about the sap bw?
What are the steps in general to enhance data?
Can any 1 plz tell me How to identify the missing delta's to run the repair full request,and vat are the extractors used in lo cockpit,if i use filter on condition which 1 will execute first?,
How would you debug web reports?
How can I configure the workflow so that when the deadline is missed the workflow step is simply skipped?