Upgrading from Version 10.2 (10.4.0)

10.4.0
- 10.4.1

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Purge and Reload Resources

Some models are changed between Metadata Manager versions. If a model has minor changes, such as new class attributes, you must purge and reload the resources that are based on the model.

Effective in version 10.1.1, Tableau, PowerCenter, and most database management models have minor changes. Therefore, you must purge and reload the resources that are based on these models after you upgrade.

The following table lists the resources that you must purge and reload:

Metadata Source Type	Resource Type
Business Intelligence	Tableau
Data Integration	PowerCenter
Database Management	Cloudera Navigator IBM DB2 for Linux, UNIX, and Windows IBM DB2 for z/OS IBM Informix JDBC Microsoft SQL Server Oracle Sybase ASE Teradata

To prevent the loss of connection information for business intelligence and database management resources, purge and reload resources in the following order:

Database management resources

Tableau resources

PowerCenter resources

Metadata Manager Service