After reading so many answers and forums it makes me confuse. some people says:
Selenium webdriver is browser automation tool and it has nothing to do with the database.
And some other showing JARs and code that how we can connect selenium to the database and we can test database using selenium webdriver.
So I would really like to know that can we do database testing using selenium? If yes then which databases tool it supports like Mysql, SQL server, Oracle...
And if selenium is not suitable for database testing then please recommend to me best tool for database testing.