How To Fix CNV_MBT_09_A111 - Profile parameter dbs/db4/use_hints do not allow SQL hints.

CNV_MBT_09_A111 - Overview

• Message type: E = Error

• Message class: CNV_MBT_09_A - Message class for drop-solution

• Message number: 111

• Message text: Profile parameter dbs/db4/use_hints do not allow SQL hints.

What causes this issue?

The profile parameter dbs/db4/use_hints hasn?t got the value 1.
Therefore the database hints for DB400 not used.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_MBT_09_A111 - Details

• The SAP error message CNV_MBT_09_A111 indicates that the profile parameter dbs/db4/use_hints is set in a way that does not allow SQL hints to be used during database operations. This can occur during data migration or transformation processes, particularly when using the SAP Data Migration Workbench (DMW) or similar tools.
  
  Cause:
  The error is caused by the configuration of the database profile parameter dbs/db4/use_hints. This parameter controls whether SQL hints can be utilized by the database optimizer. If it is set to a value that disables the use of hints, certain SQL queries that rely on hints for optimization may fail to execute properly, leading to this error message.
  
  Solution:
  To resolve this error, you need to change the value of the dbs/db4/use_hints parameter. Here are the steps to do this:
  
  
  Check Current Parameter Value:
  
  You can check the current value of the parameter using transaction code RZ10 in the SAP GUI.
  Look for the profile that is