I am new to databases and I am working with MS SQL free to learn DBMS. Since, I am already familiar with MS-SQL, I want to go for its cert. But many employers demand oracle DB. I dont know which cert to take. Is it possible to easily switch over to working on an oracle db (with a crash course of say, 2 weeks) after getting certified in ms-sql ? Does the switching take lot of effort and study ? Please help me to choose one.
Thanks.
Thanks.