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  1. Abstract
  2. Installation and Upgrade
  3. 10.2 HF1 Fixed Limitations and Closed Enhancements
  4. 10.2 HF1 Known Limitations
  5. 10.2 Fixed Limitations and Closed Enhancements
  6. 10.2 Known Limitations
  7. Emergency Bug Fixes Merged into 10.2
  8. Informatica Global Customer Support

Upgrading from Version 9.6.1

Upgrading from Version 9.6.1

Effective in version 10.0, Big Data Management requires a Hadoop connection to run mappings in the Hadoop environment. You cannot use a Hive connection to push processing to the Hadoop environment.
When you upgrade from version 9.6.1 or a 9.6.1 hotfix, the upgrade process performs a partial upgrade of the connections. It renames the Hive
connection name
with a prefix of "AutoGen_." After you upgrade the domain, you need to complete the connection upgrade by generating a Hadoop connection from the Hive connection. The infacmd
generateHadoopConnectionFromHiveConnection
command generates a connection based on the
connection ID
.
If the Model repository has any connection with a
connection ID
that begins with "AutoGen_," contact Informatica Global Customer support before you upgrade the domain. (Reference BDM-10330)


Updated June 29, 2020