Database management involves all the actions that a business takes when controlling and manipulating data to ensure that it meets different requirements in its lifecycle. Data is one of the most important assets for businesses today.
This explains the reason why businesses need professional database administrators to ensure that their data-intensive applications meet performance expectations, prevent compliance and legal risks, and protect data.
Other tasks handled by these professionals might include data masking, replication, partitioning, archiving, retirement, recovery and backup, capacity and storage planning, and performance tuning and monitoring.
If you want to handle any of these tasks, there are different database management courses and certifications that you might need. In this article, we are going to discuss the best database management courses and certifications in 2022.
Microsoft SQL Server Database Certifications
SQL Server comes with different add-ons and tools used in database management. These tools can be used for data warehousing, business intelligence, and different kinds of data-driven systems. This is one of the reasons for the different credentials offered by Microsoft in its certifications.
The past few years have seen Microsoft change its certifications to focus more on roles rather than technology. This has given birth to functional consultants, solution architects, administrators, and developers, making it one of the best SQL Server career paths to follow.
There are different Microsoft SQL Server database management and certifications. Some of the certifications you might consider in your career include Microsoft Certified Solutions Associate (MCSA) with different levels of certifications, MTA Database Fundamentals which offers a single database management exam, and MCSE which is a database management and analytics expert level certification.
IBM Certified Database Administrator
IBM is one of the best companies when it comes to database management in the world. They have different database portfolios, such as IBM Open Platform with Apache Hadoop, Cloudant, Informix, IMS (Information Management System), and IBM Compose
This explains the reason why the company has one of the best database management certification programs with different credentials for its candidates. IBM restructured its certification programs, something that gave birth to different certifications for database management.
One of these certifications is IBM Data and AI. This comes with different credentials such as Application Developer, System Administrator, Database Administrator, and Database Associate.
However, the best database management certification offered by IBM is the IBM Certified Database Administrator. It is designed for professionals who want to handle tasks such as server security, availability, management, and monitoring as well as database and object creation, basic SQL, and routine administration. You will need to sit and pass two exams for you to be a certified IBM database administrator.
SQL for Data Science
SQL for Data Science is one of the best courses for those who want to be DBMAs (Database Management Administrators) and data scientists. It is offered by the University of California.
Taking this course will start by teaching you how to work with data and SQL fundamentals, including using an SQL editor. This is important for those who want to be data scientists because it revolves around data analysis. Within a few chapters, you will find yourself asking questions and finding the right answers to provide insights for business intelligence.
The good news with this course is the fact that you do not need any SQL skills. You start as a novice and learn how to write both complex and simple queries that are important when selecting and analyzing data. You will also learn how to work with different data types such as numbers and strings.
You will learn how to build tables and fill them with data. The course offers real-world assignments to test yourself and see where you are. At the end of the course, you will have gained enough knowledge and practice to work as a data scientist or database management administrator.
Oracle Database 12c Administrator
Oracle is one of the most popular database management companies we have today. They offer different database certifications, with most of them requiring candidates to attend training classes before sitting for exams. Their certifications are also arranged in the form of a ladder, meaning that you can start as an associate, then professional, master, and expert in that order.
Oracle Database 12c is one of the best certifications for those who want to work in database management. You can get certifications as an Oracle database 12c administrator at three levels – master, professional, and associate.
For beginners, Oracle offers a Junior Associate Certification. This is offered at the novice level, providing candidates with a chance to grow from the other levels to the expert level. At the expert level, you can find credentials such as Oracle Database 12c: Performance Management and Tuning, among others.
It is important to note that even though the older Oracle 11g is compatible with Oracle 12c, Oracle 12c is not compatible with Oracle 11g. This means that even if you have the Oracle 11g certification, you will need to acquire the Oracle 12c certification as well.
Database Management Essentials
Database Management Essentials is a database management course offered by the University of Colorado System, a recognized global university based in the United States of America.
This is one of the best courses for those looking for a career in business intelligence, data warehousing, and database development. Candidates learn how to extract information using SQL statements to meet reporting requests, create and design relational databases, analyze different designs used in database tables to eliminate redundancy and create ERDs (Entity Relationship Diagrams) for database design.
While developing the skills discussed above, you will be using PostgreSQL, MySQL, or Oracle for your SQL statements. You will also use database tools such as SolarWinds’ database analyzer to check the performance of your databases and Visual Paradigm when creating ERDs. You can also use ER Assistant and other database tools to simplify database management.
Oracle Certified Professional, MySQL 5.7 Database Administrator
MySQL is one of the most popular RDBMS (Relational Database Management System) we have today. In 2010, Oracle acquired Sun Microsystems, which owned MySQL AB. This led Oracle to the development of certifications to support its version of paid MySQL.
If you want to get the Oracle MySQL certification, you can choose between MySQL Developer and MySQL Database Administrator. With this certification, you will be able to install, monitor, and optimize the MySQL server, validate and schedule database backups, apply security, and configure replication.
You will have to pass a single exam administered by Oracle for you to get this certification. You can also use this certification to upgrade to other Oracle certifications above this one. Before sitting for this exam, make sure that you have gained enough experience working in database management. You also need to undergo training before the exam.
SAP HANA: SAP Certified Technology Associate
SAP SE is known for its analytics software and business applications. This also includes cloud storage, applications, and infrastructure. Its platform is based on a relational database management system of an enterprise-grade. This can be run either on the cloud or on-premise. Using the cloud platform, you can build services and applications that use SAP HANA.
This is one of the reasons why SAP came up with a certification program to ensure that it gets enough support for its products and platforms. One of the best certifications from SAP is the SAP Certified Technology Associate: SAP HANA. This is because, among all the certifications offered by SAP, this will make you a complete database manager. It is also one of the most sought-after certifications among employers.
With this certification, you will be able to install, migrate, monitor, troubleshoot, and manage SAP HANA systems. The certification ensures that candidates can employ the best disaster recovery strategies, ensure the availability of systems, apply security, and manage authorization and users.
Before going for this certification, make sure that you have gained experience working somewhere or through formal training. If you do not have study materials or a job where you deal with SAP products, then you can pay for the SAP Learning Hub that has all the learning materials that you need. You will even find course handbooks and e-learning courses here.
MongoDB Database Administrator
MongoDB is the most used database for organizations that use non-relational or NoSQL databases. Even though very few organizations use this database, those that use it might require professional certification in MongoDB. This is, therefore, a good course for database administrators who want to expand their knowledge.
MongoDB offers its candidates a choice of two certifications. You can however choose to take both of them. They include MongoDB Database Administrator and MongoDB Developer. The MongoDB Database Administrator certification is the best choice for those who want to be database administrators.
This course will make you appreciate MongoDB. This is because even though not used as other database management systems, it shows some of the features that MongoDB has over its competitors.
There are tens if not hundreds of database management courses and certifications you can take today. However, it is important to make sure that you are taking a course that covers what you want. The courses and certifications discussed above are some of the best for those who want to work in database management.