Forum Discussion
ORA-00900: Error with opening a session in a SQL statement for Oracle database
Hi boeschr ,
The error message "ORA-00900" indicates that there is a syntax error in the SQL statement. One possible cause of this error is that the Oracle client either isn't installed or isn't configured properly. If it's installed, verify that the tnsnames.ora file is properly configured and you're using the proper net_service_name. You also need to make sure that the net_service_name is the same between the machine that uses Power BI Desktop and the machine that runs the gateway. It is advised that for Oracle configuration errors, the customer should work with their oracle support to understand and configure correctly.
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Thanks for the advice, I will check it.