How To Fix FDT_HANA010 - Could not establish database connection &1 - see transaction DBCO

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_HANA - BRFplus: HANA Integration

• Message number: 010

• Message text: Could not establish database connection &1 - see transaction DBCO

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 FDT_HANA010 - Could not establish database connection &1 - see transaction DBCO ?

  The SAP error message FDT_HANA010 indicates that there is an issue with establishing a database connection to the HANA database. This error can occur for various reasons, and the message suggests checking transaction DBCO for more details.
  Causes:
  
  Incorrect Connection Parameters: The database connection parameters (like hostname, port, user credentials) may be incorrect.
  Database Unavailability: The HANA database might be down or not reachable due to network issues.
  Firewall Issues: Firewalls or network security settings may be blocking the connection to the HANA database.
  Configuration Issues: The connection configuration in the SAP system may not be set up correctly.
  User Authorization: The user credentials used for the connection may not have the necessary permissions to access the database.
  Driver Issues: There may be issues with the database driver or the version of the driver being used.
  
  Solutions:
  
  
  Check Connection Parameters:
  
  Go to transaction DBCO in the SAP GUI.
  Verify the connection parameters (hostname, port, user, password) for the HANA database.
  Ensure that the parameters are correct and match the HANA database settings.
  
  
  
  Test Database Availability:
  
  Use tools like HANA Studio or command-line tools to check if the HANA database is up and running.
  Ensure that the database is accessible from the SAP application server.
  
  
  
  Network Configuration:
  
  Check for any network issues that might be preventing the connection.
  Ensure that firewalls or security groups allow traffic on the port used by the HANA database.
  
  
  
  Review User Permissions:
  
  Ensure that the user account used for the connection has the necessary permissions to access the HANA database.
  Check if the user is locked or has expired credentials.
  
  
  
  Driver Configuration:
  
  Ensure that the correct version of the HANA database driver is installed and configured in the SAP system.
  Check for any updates or patches that may be required for the driver.
  
  
  
  Check SAP Notes:
  
  Look for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction DBCO: This transaction is used to manage database connections in SAP. You can view, create, or modify database connection settings here.
  SAP HANA Documentation: Refer to the official SAP HANA documentation for detailed information on configuring and troubleshooting database connections.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions to similar issues faced by other users.
  
  If the issue persists after checking the above points, consider reaching out to your SAP Basis team or SAP support for further assistance.