How To Fix SDB_ORA_MESSAGES004 - An error occurred in Explain: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SDB_ORA_MESSAGES - Oracle Exception Messages

• Message number: 004

• Message text: An error occurred in Explain: &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.

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

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First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDB_ORA_MESSAGES004 - An error occurred in Explain: &1 ?

  The SAP error message SDB_ORA_MESSAGES004 An error occurred in Explain: &1 typically indicates that there was an issue when trying to execute an EXPLAIN command on an Oracle database. This command is used to analyze and display the execution plan for a SQL statement, which helps in understanding how the database will execute the query.
  Possible Causes:
  
  SQL Syntax Error: The SQL statement being analyzed may contain syntax errors or may not be valid.
  Database Connection Issues: There may be issues with the connection to the Oracle database, such as network problems or incorrect connection parameters.
  Insufficient Privileges: The user executing the EXPLAIN command may not have the necessary privileges to perform this operation.
  Database Configuration Issues: There may be configuration issues with the Oracle database that prevent the EXPLAIN command from executing properly.
  Resource Limitations: The database may be experiencing resource limitations (e.g., memory, CPU) that affect its ability to process the EXPLAIN command.
  
  Solutions:
  
  Check SQL Statement: Review the SQL statement for any syntax errors or issues. Ensure that it is valid and can be executed successfully.
  Verify Database Connection: Ensure that the connection to the Oracle database is active and that the connection parameters (hostname, port, SID/service name, username, password) are correct.
  Check User Privileges: Verify that the user has the necessary privileges to execute the EXPLAIN command. You may need to grant additional privileges if required.
  Review Database Logs: Check the Oracle database logs for any error messages or warnings that may provide more context about the issue.
  Test with a Simple Query: Try running a simpler SQL statement with EXPLAIN to see if the issue is specific to a particular query or a more general problem.
  Consult Documentation: Refer to the SAP and Oracle documentation for any specific requirements or limitations related to the EXPLAIN command.
  Contact Support: If the issue persists, consider reaching out to SAP or Oracle support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Oracle Documentation: Review the Oracle documentation for the EXPLAIN command and any related features or limitations.
  Performance Tuning: If the EXPLAIN command is being used for performance tuning, consider using other tools or methods provided by Oracle for analyzing query performance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.