What is two-dimensional versioning in SAP FS-BA-RD - Results Data?

SAP Term: two-dimensional versioning

• Component: FS-BA-RD

• Component Name: Results Data

• Description: Versioning schema that is used to store results that use both the 'key date' and the 'system time' dimensions for identification. The 'key date' dimension has a higher priority than the 'timestamp' dimension during selection. As a result, the system selects a version with a later key date even if a version that has a later timestamp and an earlier key date is available.

Smart SAP Assistant

• Key Concepts: 
  Two-dimensional versioning is a feature of the FS-BA-RD Results Data component of SAP software. It allows users to store multiple versions of the same data in a single table, with each version being identified by two different fields. This allows users to easily compare different versions of the same data and track changes over time. 
  
  How to use it: 
  To use two-dimensional versioning, users must first create a table with two fields that will be used to identify the different versions of the data. The first field should be a date field, which will be used to store the date when the version was created. The second field should be an identifier field, which will be used to store a unique identifier for each version. Once these fields have been created, users can then store multiple versions of the same data in the table, with each version being identified by its date and identifier. 
  
  Tips & Tricks: 
  When using two-dimensional versioning, it is important to ensure that all versions of the data are properly labeled and stored in the correct order. This will make it easier to compare different versions and track changes over time. Additionally, it is important to ensure that all versions are properly backed up in case of any unexpected data loss or corruption. 
  
  Related Information: 
  Two-dimensional versioning is similar to other versioning techniques such as three-dimensional versioning and four-dimensional versioning. Additionally, two-dimensional versioning can be used in conjunction with other features such as audit trails and change logs to provide an even more comprehensive view of changes over time.