The following is the ORA-24392 error message, you can learn the cause and solution of the Oracle database error.
ORA-24392 no connection pool to associate server handle
Cause: OCIServerAttach was called in OCI_POOL mode but no connection pool was found to associate the server handle.
Solution: 1) Verify that OCIConnectionPoolCreate is called before calling OCIServerAttach. 2) Verify that the database link specified in OCIServerAttach matches with that of the connection pool database link.
Please wait for the update…