on 03-28-2008 10:07 AM
Hi there ,
please suggest me the significance of Info Cubes & live Cache ?
My understanding after going through the material in help.sap is that we store planning data in both ......
Regards
Kaushik
Infocube represents persistent storage of data. Hence it is physical data in database tables that can be easily queried, stored, manipulated or reported against. The calculations happen record by record very distinctly.
However Live cache is in-memory data that the system holds in the memory to do rapid calculations. It is essentially a data model that is useful to do calculations that require large amount of data at once. Eg. Time series data for number of years or Orders that represent the transactions in different nodes in network.
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Hi Kaushik,
INFOCUBE
please read the help for this:http://help.sap.com/saphelp_nw70/helpdata/en/de/113037530b7774e10000009b38f839/frameset.htm
info cube: is an info provider, which contains data in it. (techniacallyAn InfoCube describes (from an analysis point of view) a self-contained dataset, for example, for a business-orientated area. You analyze this dataset in a BEx query.
An InfoCube is a set of relational tables arranged according to the star schema: A large fact table in the middle surrounded by several dimension tables.) Infocube is to store data from R/3 r from other source, used for reporting.
Livecache:
http://help.sap.com/saphelp_nw04s/helpdata/en/42/db70ae3f382cede10000000a1553f7/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/f2/0271f49770f0498d32844fc0283645/frameset.htm
Hope this helps a bit
Reward if useful
Cheers
Kripa Rangachari.
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