How To Fix DB_SCHEMA_DEF001 - Making changes to a logical database schema can cause syntax errors

DB_SCHEMA_DEF001 - Overview

• Message type: E = Error

• Message class: DB_SCHEMA_DEF - Messages for AMDP Schema Definitions

• Message number: 001

• Message text: Making changes to a logical database schema can cause syntax errors

What causes this issue?

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

System Response

The value of the attribute ?Mapping to ABAP Database Schema Allowed? was
modified. If the schema is already being used in AMDP methods, syntax
errors occur. The methods in question must be modified.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

DB_SCHEMA_DEF001 - Details

• The SAP error message DB_SCHEMA_DEF001 indicates that there are issues related to changes made to a logical database schema, which can lead to syntax errors. This error typically arises when there are inconsistencies or conflicts in the database schema definitions, particularly when modifications are made to the underlying database structure or logical database definitions.
  Causes:
  
  Schema Changes: Changes to the database schema (like adding, modifying, or deleting tables or fields) that are not properly reflected in the logical database definitions.
  Inconsistent Definitions: Mismatches between the logical database schema and the physical database schema can lead to syntax errors.
  Transport Issues: If changes are transported between systems (e.g., from development to production) without proper synchronization, it can lead to discrepancies.
  Incorrect Data Dictionary Objects: Errors in the data dictionary objects (like domains, data elements, or tables) that are referenced in the logical database.
  
  Solutions:
  
  Check Schema Changes: Review any recent changes made to the database schema. Ensure that