How To Fix HH074 - This 'not null' constraint is 'disabled'

HH074 - Overview

• Message type: E = Error

• Message class: HH - (Long) text for check tool 'infcfgcheck'

• Message number: 074

• Message text: This 'not null' constraint is 'disabled'

What causes this issue?

The specified 'Not Null' constraint is still defined, but it is
currently 'disabled'. This may lead to minor inconsistencies.

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

System Response

How to fix this error?

Determine whether the corresponding is still in us (that is, it is not
a test or demo table).
If yes, 'enable' the constraint as follows:
Access the constraint definition using 'dbschema'
Set the constraint using 'set constraint for ... enabled' in 'dbaccess'

Error message extract from SAP system. Copyright SAP SE.

HH074 - Details

• The SAP error message HH074, which states "This 'not null' constraint is 'disabled'," typically occurs in the context of database operations where a 'not null' constraint is expected to be enforced, but it has been disabled for some reason. This can lead to issues when trying to insert or update records in a database table where certain fields are expected to have values.
  
  Cause:
  
  Database Configuration: The 'not null' constraint may have been explicitly disabled in the database schema. This can happen during database migrations, updates, or manual changes to the database structure.
  Data Model Changes: Changes in the data model or application logic that do not align with the existing database constraints can lead to this error.
  Temporary State: The constraint might be temporarily disabled for maintenance or data migration purposes, and the application is trying to enforce it while it is still disabled.
  
  
  Solution:
  
  Check Database Schema: Review the database schema to confirm the