How To Fix PO729 - Database error &1 (RTAB)

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 729

• Message text: Database error &1 (RTAB)

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 PO729 - Database error &1 (RTAB) ?

  The SAP error message PO729, which indicates a "Database error &1 (RTAB)," typically arises when there is an issue with the database that SAP is trying to access. This error can occur for various reasons, including:
  Causes:
  
  Database Connectivity Issues: There may be a problem with the connection between the SAP application server and the database server.
  Database Locking: The database table may be locked due to another transaction, preventing the current operation from completing.
  Corrupted Database Tables: The database tables may be corrupted or inconsistent, leading to errors when trying to read or write data.
  Insufficient Database Resources: The database server may be running out of resources (e.g., memory, disk space), which can lead to errors.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to connectivity or operational issues.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the SAP application server can connect to the database. You can test the connection using transaction codes like DBACOCKPIT or DB02.
  Review Database Locks: Use transaction codes like SM12 to check for any locks on the database tables. If locks are found, you may need to release them or wait for the locking transaction to complete.
  Database Consistency Check: Run consistency checks on the database tables. This can often be done using database-specific tools or SAP transaction codes like DB02.
  Monitor Database Resources: Check the database server for resource usage. Ensure that there is enough memory, CPU, and disk space available. If resources are low, consider optimizing the database or upgrading the server.
  Review Configuration Settings: Verify that the SAP and database configurations are correct. This includes checking the database connection parameters in the SAP system.
  Consult Database Logs: Check the database logs for any specific error messages that can provide more context about the issue.
  Contact Support: If the issue persists, consider reaching out to SAP support or your database administrator for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SM12 (Lock Entries), DB02 (Database Performance), and DBACOCKPIT (Database Administration Cockpit).
  SAP Notes: Search for SAP Notes related to PO729 or database errors in the SAP Support Portal. There may be specific patches or recommendations available.
  Database Documentation: Refer to the documentation for your specific database (e.g., Oracle, SQL Server, HANA) for troubleshooting steps related to database errors.
  
  By following these steps, you should be able to diagnose and resolve the PO729 error effectively.