Working with metadata versions

Developer Documentation Library > Data Model > Accessing the UNICOM Intelligence Data Model > Working with the Metadata Model > Working with metadata versions

This section provides examples of working with metadata Versions. The examples include:

▪extracting single and merged versions from an .mdd file

See Extracting a single version to a new .mdd file.

▪working with multiple versions

See Working with multiple versions.

▪activating a version, which is the process of merging the latest version of one document into another document.

See Activating a version.

The examples in this section are in mrScriptBasic and use the Short Drinks sample .mdd file, which is installed by default in:

[INSTALL_FOLDER]\IBM\SPSS\DataCollection\7\DDL\Data\Mdd

If the sample files are in a different location on your computer, edit the examples before you run them.

UNICOM Intelligence Data Model includes an accessory called Metadata Model Version Utility which you can use to extract a single version from an .mdd file and to merge two or more versions of an .mdd file.