Hi team,
can anyone help me in getting the solution as i want to migrate data from MSsql to Oracle 12c database(migrate data from current system to new system), and in both the databases schema is different so I guess there would be no tool to do it directly , so what is the correct way to achieve this , please provide some pointers and i am very new in oracle database, either i will have to write a tool for this or there is any other approach.