How To Fix C$797 - Error when inserting data records into database table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 797

• Message text: Error when inserting data records into database table &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C$797 - Error when inserting data records into database table &1 ?

  The SAP error message C$797 typically indicates that there is an issue when trying to insert data records into a database table. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Primary Key Violation: The data being inserted may violate the primary key constraints of the table, meaning that a record with the same key already exists.
  Data Type Mismatch: The data types of the values being inserted may not match the data types defined in the database table.
  Null Value Violation: Attempting to insert a null value into a column that does not allow nulls.
  Foreign Key Constraints: If the table has foreign key constraints, the values being inserted may not correspond to existing records in the referenced table.
  Database Locking: The table may be locked by another transaction, preventing the insert operation from completing.
  Authorization Issues: The user may not have the necessary permissions to insert records into the specified table.
  
  Solutions:
  
  Check for Duplicates: Verify that the record you are trying to insert does not already exist in the table, especially for primary key fields.
  Validate Data Types: Ensure that the data being inserted matches the expected data types for each column in the table.
  Review Null Constraints: Check the table definition to see which columns are defined as NOT NULL and ensure that you are providing values for those columns.
  Foreign Key Integrity: Make sure that any foreign key values being inserted correspond to valid entries in the referenced tables.
  Check for Locks: Use transaction monitoring tools to check if the table is locked by another process. If so, you may need to wait for that transaction to complete.
  Review Authorizations: Ensure that the user executing the insert has the necessary authorizations to perform the operation on the specified table.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to check the structure of the table and constraints.
  ST22: Check for short dumps that may provide more context on the error.
  SM21: Review the system log for any related error messages that could provide additional insights.
  Debugging: If you have access, you can debug the program or transaction that is causing the error to get more detailed information about the failure.
  
  If the issue persists after checking these aspects, it may be helpful to consult with your SAP Basis or development team for further investigation.