How To Fix COM_DML_CUST001 - Database table & already exists

COM_DML_CUST001 - Overview

• Message type: E = Error

• Message class: COM_DML_CUST - MDF Messages

• Message number: 001

• Message text: Database table & already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_DML_CUST001 - Database table & already exists ?

  The SAP error message COM_DML_CUST001 indicates that there is an attempt to create a database table that already exists in the system. This error typically occurs during data migration, system upgrades, or when executing custom programs that involve database operations.
  
  Cause:
  
  Table Already Exists: The most straightforward cause is that the database table you are trying to create is already present in the database.
  Duplicate Execution: The operation that creates the table may have been executed multiple times, leading to the error.
  Incorrect Logic in Custom Code: If you are running custom ABAP code or a program that includes logic to create tables, there may be a flaw in the logic that does not check for the existence of the table before attempting to create it.
  
  
  Solution:
  
  Check for Existing Table: Before attempting to create the table, check if it already exists. You can do this by querying the database or using transaction codes like SE11