Standard Planning Area

Explain the following bps structures: quantity supply celestial sphere (relate to InfoCube), multi- proviso atomic number 18a, planning aim (relate to InfoCube) and planning package (relate to InfoCube).

Standard planning bea: A type planning ara contains its own planning selective information; the planning data, in turn, is associated with the data contained in a cerebrate InfoCube; a standard planning area covers single InfoCube

Multi-planning area: A multi-planning area does not contain its own planning data; rather, a multi-planning area combines tow or more standard planning area, and is defined by the date contained in the data contained in the grouped standard planning areas; A multi-planning area covers two or more standard planning areas

homework level: A selection of characteristics and key fruit figures from an InfoCube hatful be included in planning levels (thereby allowing the definition of aggregation level; characteristics not included in the planning level are handled by the placement in the following way: when culture the data, the system aggregates using all existing values in the transaction data records; when the data is saved the values of these characteristics are replaced with the initial value); A planning level is directly related to specific InfoCubes, and can be designed for specific objectives, as follows:

A flexible Planning Level can be setup based on characteristics and key figures in a BW, where disaggregation (function) is not mandatory

A flexible Planning Level can be setup based on

5. Given the result of a query and the associate InfoCube: develop the query results (in a business context), possible filter and/or drill down/across options, possible changes to the query to shit additional information.

The symmetrys and the fact dishearten are linked to one another by unique identification numbers (dimension IDs). The characteristics that logically belong together are grouped together in a dimension. Adherence to this design criterion causes the several dimensions are to be to some extent independent of one another. As a result, the InfoCube structure design is optimized for reporting.

Another recently inform technological advance in telecommunications is the potential to increase broadband capacity to facilitate the rapid transmission of much bigger data volumes. The implementation of technology based on such an advance will enable organizations to assure user admittance to much greater data volumes in a term context that will lead to better decision-making.

The fact table and the associated dimension tables in an InfoCube are connected relationally using the dimension keys. The dimension keys facilitate the querying of InfoCubes for information. The execution of a query causes the system processor to check the dimension tables of the InfoCube for the specific information cosmos sought. The dimension keys, in turn, point to the relevant data items contained in the fact table. The Time dimension contains the time characteristics needed for analysis, fleck the other dimensions contain the units of measure needed to describe the key figures. The Data Packet dimension is used to identify discrete packets of information loaded into the InfoCube.

6. Discuss two of the most monumental recent advances in telecommunications (from book or your own scene
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