TimesTen Error Messages

TT-05121

Non-standard type mapping for column column_name, cache operations are restricted


Cause

Non-standard type mapping was found while creating cache group.


Action

Ensure that the data type mapping conforms to compatibility requirements as documented in Mappings Between Oracle Database and TimesTen Data Types in Oracle TimesTen In-Memory Database Cache Guide.


Additional Information

The cache group is created, but operations are restricted to full cache group LOAD CACHE GROUP, UNLOAD CACHE GROUP and MERGE operations.