Message type: E = Error
Message class:  CNV_CMIS_M - Message class for CMIS Migration 
Message number: 039
Message text: No Index defined for table &
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The SAP error message CNV_CMIS_M039 indicates that there is no index defined for a specific table in the context of a data migration or conversion process. This error typically arises during the execution of a conversion program, particularly when the system expects to find an index for efficient data access but cannot locate one.
Cause: Missing Index: The primary cause of this error is that the specified table does not have any indexes defined. Indexes are crucial for optimizing data retrieval operations, and their absence can lead to performance issues or errors during data processing. Custom Tables: If the table in question is a custom table created by a user or a third-party application, it may not have been properly indexed. Database Configuration: There may be issues with the database configuration or the way the table was created, leading to the absence of an index.
Solution: Create an Index: You can create an index for the specified
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