How To Fix DDLS331 - Case for column &: type information of default value is not correct

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 331

• Message text: Case for column &: type information of default value is not correct

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS331 - Case for column &: type information of default value is not correct ?

  The SAP error message DDLS331 indicates that there is an issue with the default value assigned to a column in a database table. Specifically, it suggests that the type information of the default value does not match the expected type for that column. This can occur during the creation or modification of database tables or views in the Data Dictionary (DDIC).
  Cause:
  
  Type Mismatch: The default value provided for a column does not match the data type defined for that column. For example, if a column is defined as an integer, but the default value is provided as a string, this error will occur.
  Incompatible Length: The length of the default value may exceed the defined length of the column.
  Invalid Default Value: The default value may not be valid for the specified data type (e.g., using a date format that is not recognized).
  Changes in Data Type: If the data type of the column has been changed after the default value was set, it may lead to this error.
  
  Solution:
  
  Check Data Types: Verify the data type of the column in the Data Dictionary and ensure that the default value matches this type.
  Adjust Default Value: Modify the default value to ensure it is compatible with the column's data type. For example, if the column is of type INT, ensure the default value is an integer.
  Review Length Constraints: Ensure that the length of the default value does not exceed the defined length of the column.
  Use Correct Format: If the column is of type DATE, ensure that the default value is in the correct date format.
  Recreate or Modify the Table: If necessary, you may need to drop and recreate the table or modify the column definition to resolve the issue.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to check and modify the table definitions.
  Data Dictionary: Familiarize yourself with the Data Dictionary in SAP, as it contains all the definitions for tables, fields, and their properties.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Testing: After making changes, test the table creation or modification again to ensure that the error is resolved.
  
  By following these steps, you should be able to identify and resolve the issue causing the DDLS331 error in SAP.