How To Fix C$793 - &1 of temporary table &2 on database

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 793

• Message text: &1 of temporary table &2 on database

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$793 - &1 of temporary table &2 on database ?

  The SAP error message C$793 typically indicates an issue related to a temporary table in the database. This error can occur for various reasons, including database constraints, issues with the temporary table's structure, or problems with the underlying database system.
  Cause:
  
  Temporary Table Issues: The temporary table may not exist, or there may be a problem with its structure or data.
  Database Constraints: There may be constraints (like primary key or foreign key constraints) that are being violated when trying to insert or update data in the temporary table.
  Database Locking: The temporary table might be locked by another session or transaction, preventing access.
  Insufficient Resources: The database may be running low on resources (like memory or disk space), which can affect the creation or manipulation of temporary tables.
  Session Timeout: The session that created the temporary table may have timed out, leading to the table being dropped.
  
  Solution:
  
  Check Temporary Table Existence: Verify that the temporary table exists and is accessible. You can do this by querying the database directly.
  Review Constraints: Check for any constraints on the temporary table and ensure that the data being inserted or updated complies with these constraints.
  Release Locks: If the table is locked, identify the session holding the lock and either wait for it to complete or terminate it if appropriate.
  Resource Monitoring: Monitor the database resources to ensure there is enough memory and disk space available. If resources are low, consider optimizing the database or increasing resources.
  Session Management: Ensure that sessions are managed properly and that they do not time out unexpectedly. You may need to adjust session timeout settings.
  Database Logs: Check the database logs for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for specific error codes.
  Database Documentation: Refer to the documentation for the specific database you are using (e.g., Oracle, SQL Server, HANA) for more details on handling temporary tables and related errors.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your database administrator or SAP support for further investigation.