Update File XML
 Description of the files
 Content of the data sets
The ZIP-file contains all available files for the semi-automatic upgrade from a previous eCl@ss release (SourceRelease) to the current eCl@ss release (TargetRelease). List of all contained files (Example: eCl@ss Release 11.0):
- eClass11.0_Classification_Update.xml = Classification Update File (Class-Update-Table)
- eClass11.0_Structure_Difference.xml = Structure Difference File (Class Successors)
- eClass11.0_Transaction_Update_Basic.xml = Transaction Update File(Property-Update Basic Version)
- eClass11.0_Transaction_Update_Advanced.xml = Transaction Update File (Property-Update Advanced Version)
 Format of the data sets
XML format of the different Releases:
- Release 7.0 - 7.1: XML 1.0
- Release 8.0 - 10.1: XML 2.0
- since Release 11.0: XML 3.0
 Structure of the data sets
Please note, that
- “xy” stands for a language code
- For further information also see the page ISOLanguageCode
Example: eCl@ss Release 11.0
 About the use of the files
You can only use these update files, if you possess both a source release and the target release and if you are a registered user of the eCl@ss standard. The CUF contains the predecessor-successor-relationship of changed classes due to structural changes (MOVE/SPLIT/JOIN). The TUF contains the predecessor-successor-path of changed properties. The SDF contains all absolute changes of elements, i.e. the type of change for each single element, but not the content of the change.
The following sections give some examples.
PLEASE NOTE: These files have not been tested with productive data yet. They were tested against all existing check routines, business rules and other automatic database checks of the eCl@ss ContentDevelopmentPlatform (http://www.eclass-cdp.com), which processed the files. We therefore publish them as a BETA version and include them into the existing mapping table file without extra charges.
 Structure of the Classification Update File (CUF)
The file contains all structural changes of classes that were done by a MOVE, a JOIN or a SPLIT function. All predecessors and successors are listed in the file.
All predecessors and successors are listed in the file.
A detailed description can be found in the eCl@ss wiki: Classification_Update_File
 Example MOVE
 Example JOIN
 Example SPLIT
 Structure of the Structure Difference File (SDF)
The file contains all absolute changes of elements and the type of change, but not the content of the change. I.e. all elements that are no more part of the TargetRelease are listed as “DEPR” (deprecated), all new ones are listed as “NEW”. Those elements marked with “UPD“ have been updated, i.e. their version number was raised. A detailed description can be found in the eCl@ss wiki: Structure Difference File
 Structure of the Transaction Update File (TUF)
The file contains all successor paths for properties after changes such as a JOIN or a SPLIT of classes or a REPLACE of properties etc. All predecessor and successor property paths are listed in the file. A detailed description can be found in the eCl@ss wiki: Transaction Update Files
 Example 1: Property Replace
The property AAC963 (Rated Voltage, deleted) that was assigned to the BASIC Application Class of SourceClass 22410101 was replaced by Property BAH005 (Rated Voltage):
The corresponding TUF entry is:
 Example 2: JOIN Class
The successor path for property AAO735 (Rated Voltage, deleted) that was assigned to the BASIC Application Class (ABZ689) of SourceClass 40210203 (BAC917) is now the Basic Application Class (AEL649) of TargetClass 34140202, after the Join of the SourceClass into the TargetClass. The TUF entry is: