When we are installed BI connector backend we need to open Mongosqld.exe file otherwise when accessing the data from ODBC in Power BI getting ODBC error. Is it mandatory to open in Backend or any other solution we have?

When we are installed BI connector backend we need to open Mongosqld.exe file otherwise when accessing the data from ODBC in Power BI getting ODBC error. Is it mandatory to open in Backend or any other solution we have?