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Answer Posted / ravikumar
An ODS object acts as a storage location for consolidated
and cleaned-up transaction data (transaction data or master
data, for example) on the document (atomic) level.
It describes a consolidated dataset from one or more
InfoSources. This dataset can be evaluated using a BEx
query.
Structure
Every ODS object is represented on the database by three
transparent tables:
Active data: A table containing the active data (A table)
Activation queue: For saving ODS data records that are to
be updated but that have not yet been activated. The data
is deleted after the records have been activated.
Change log: For updating delta from the ODS Object into
other data targets, such as ODS Objects or InfoCubes for
example.
| Is This Answer Correct ? | 5 Yes | 8 No |
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