SAP ABAP Data Element RSLINITFL (Line Item Dimension)
Hierarchy
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SAP_BW (Software Component) SAP Business Warehouse
⤷ BW-WHM-MTD (Application Component) Metadata (Repository)
⤷ RSD (Package) BW: Data Basis InfoObjects and Core Services
⤷ BW-WHM-MTD (Application Component) Metadata (Repository)
⤷ RSD (Package) BW: Data Basis InfoObjects and Core Services
Basic Data
Data Element | RSLINITFL |
Short Description | Line Item Dimension |
Data Type
Category of Dictionary Type | D | Domain |
Type of Object Referenced | No Information | |
Domain / Name of Reference Type | XFELD | |
Data Type | CHAR | Character String |
Length | 1 | |
Decimal Places | 0 | |
Output Length | 1 | |
Value Table |
Further Characteristics
Search Help: Name | ||
Search Help: Parameters | ||
Parameter ID | ||
Default Component name | ||
Change document | ||
No Input History | ||
Basic direction is set to LTR | ||
No BIDI Filtering |
Field Label
Length | Field Label | |
Short | 10 | Line Item |
Medium | 15 | Line Item Dim. |
Long | 20 | Line Item Dimension |
Heading | 3 | LI |
Documentation
Line Item: This means that the dimension contains exactly one characteristic. If you set this indicator, no dimension table is created,but rather the SID table of the characteristic takes over the role of dimension table. Omitting the dimension table has the following advantages:
- When loading transaction data, no IDs for the entries in the dimension table have to be generated. This number range operation can lead to a decrease in performance in the case of a degenerated dimension.
- In the star schema of the InfoCube a possibly very large table, depending on the cardinality, is omitted. The SQL-based queries are therefore more simple. In many cases, the database optimizer can choose better execution plans.
However, there is also one disadvantage: A dimension indicated as a line item cannot accept additional characteristics at a later time. This is only possible for normal dimensions.
Example:
A line item is an InfoObject such as an order number, for whose attributes one or a few facts are listed in the fact table of the InfoCube.
History
Last changed by/on | SAP | 20130604 |
SAP Release Created in |