A MultiProvider is a type of InfoProvider that combines data from a number of InfoProviders and makes it available for analysis purposes. The MultiProvider itself. Overview. As part of our series on SAP BW Data Modeling, we next cover MultiProviders and InfoSets. MultiProviders and. InfoSets enable you to combine other. 3 Jul Multiprovider. We have seen InfoProviders like DSO, InfoCube, InfoObjects These all are objects which can physically hold data. we have.
|Published (Last):||14 January 2018|
|PDF File Size:||8.27 Mb|
|ePub File Size:||14.7 Mb|
|Price:||Free* [*Free Regsitration Required]|
MultiProviders only exist as a logical definition. See the following examples: The following sections contain more sa information: The data continues to be stored in the InfoProviders on which the MultiProvider is based.
what is multiprovider
In contrast to a union, joins form the intersection of the tables. Integration MultiProviders only exist as a logical definition. Its data comes entirely from the InfoProviders on which it is based.
You do this when you define the MultiProvider. Recommendations for Modeling MultiProviders. However, if 0SALES is stored as an actual value ih one InfoProvider and as a planned value in another InfoProvider and there is no overlap between the data records in other words, sales are divided separately between several InfoProvidersit is useful to select the key figure from more than one InfoProvider.
In contrast to a union, joins form the intersection of the tables As a comparison, see InfoSet. However, we recommend that you include no more than 10 InfoProviders in a single MultiProvider, otherwise splitting the MultiProvider queries and reconstructing the results for the individual InfoProviders takes a substantial amount of time and is generally counterproductive.
Otherwise the value is totaled incorrectly in the MultiProvider because it occurs several times. In this case, select just one of these InfoObjects in the assignment table. Dividing a MultiProvider Query into Subqueries. These joins only combine mulriprovider that appear in both tables.
SAP BW – MultiProvider
A MultiProvider allows you to muktiprovider data based on several InfoProviders. A union operation is used to combine the data from these objects in a MultiProvider. Modeling MultiProviders with more than 10 InfoProviders is also highly complex.
If this is not clear, you have to specify the InfoObject to which you want to assign the characteristic in the MultiProvider. If a key figure is contained in a MultiProvider, you have to select it from at least one of the InfoProviders contained in the MultiProvider.
SAP BI, SAP BW: Multiprovider
In general, one InfoProvider provides the key figure. List of Slow-Moving Items. If the 0SALES key figure is stored redundantly in more than one InfoProvider multiprovirer that it is contained fully in all the value combinations for the characteristicswe recommend that you select the key figure from just one of the InfoProviders involved. List of Slow-Moving Items Example: As a comparison, see InfoSet. Here, the system constructs the union multiptovider of the data sets involved; all the values of these data sets are combined.
The MultiProvider itself does not contain any data. There is a subquery for each InfoProvider included in the MultiProvider. Technically there are no restrictions with regard to the number of InfoProviders that can be included in a MultiProvider. A MultiProvider is a type of InfoProvider that combines data from a number of InfoProviders and makes it available for analysis purposes.
However, there are cases in which it is better mulitprovider select the key figure from more than one InfoProvider: InfoSets are created using joins. In a MultiProvider, each characteristic in each of the InfoProviders involved must correspond to exactly one characteristic or navigation attribute where these are available.
A MultiProvider ln consist of different combinations of the following InfoProviders: A query based on a MultiProvider is multiprkvider internally into subqueries. These subqueries are usually processed in parallel.
These InfoProviders are connected to one another by a union operation.