Category: Database Training

Don't make your database compete with other processes for resources. Memory and CPU specially should be dedicated in the server so that the DB can use them. Depending on the type of database, you might want more or less RAM.

In fact, get used to blame. I've heard that DBA stands for Default Blame Acceptor. I also believe it stands for Do 'Bout Anything. As a DBA you really need to know a little bit about how a lot of things work together.

I definitely want them to develop their troubleshooting skills so things like taking the first shot at tuning queries with a senior DBA doing reviews.

MySQL database system is the best option when you’re designing a small, web-based solution with a small volume of data.

That’s a start. There are plenty of resources to help you get started there. Getting certified as a MySQL DBA would help a lot and give you a structured way to learn the craft

Database Administrator (DBA) and MySQL Developer are two distinct roles in the realm of database management and development, each with its own set of responsibilities and skill requirements.

Although routine tasks varies from one organization to another and from role/level , below is the list of routine tasks done by any DBA.

MySQL runs on Windows and Linux, but is most widely used in Linux environments. Another commonly used SQL db is PostgreSQL.

Oracle DBAs typically work with large enterprises and organizations that require high performance, scalability, and advanced features.

This will not only keep you on the database which is your strong point but open up new avenues of data storage and new platforms on which people are trying to create there business on . You will be able to handle projects when oracle and NOSQL need to interact etc.

You can start the course without registration but you will be asked to sign up after completing the first few exercises. You can register with your email address, or your social profiles (Facebook, Google+, Twitter, or GitHub).

To summarize here, a write operation which doesn't affect another read operation can be written into a separate collection.