A business depends on data to determine how much growth it has experienced over the years.
Thus, the demand for database developers skilled at handling databases is rising.
A database developer is in charge of creating tables, writing codes, and determining attributes in a database.
In this article, you’ll find reputable online certifications for every data developer at different career stages.
For students who are interested in Microsoft Azure Data Fundamentals, Microsoft provides mock DP-900 exams and learning resources.
This certification exam provides data development and administration knowledge using Azure as a reference point.
The exam has 40-60 questions and is slated for an hour.
you’ve got the option to get access to it online for $99.
This certification makes you fit to operate a database as a Microsoft Certified SAP developer.
Courses on the platform includeExplore Azure for SAP workloadsandExplore the foundations of IaaS for SAP on Azure.
Theimportance of database maintenanceis equally beneficial as well as developing it.
This certification will be instrumental if you want to work with companies using Microsoft Azure as their cloud provider.
This certification indicates that you have vast knowledge in developing and implementing SQL databases.
Plus, it also applies in companies that merge the position of a database developer and an administrator.
It shows employers your skills in managing their database administration programs.
The Azure Database Administrator certification works for newbies and experts who want to switch to something new.
So, it’s an upgrade of the DP-900 exam that treats the fundamentals of Azure.
The Microsoft Certified: Azure Database Administrator Associate certification goes for $165.
4.Oracle Database PL/SQL Developer Certified Professional
Specialize as an Oracle SQL database developer by taking this certification.
It would add an Oracle professional badge to your career and make you stand out as a PL/SQL developer.
Oracle also provides learning materials, including practice exams for beginners who would become Oracle-specialized PL/SQL developers.
Experts who only want to specialize can go ahead with the certification exams.
Oracle SQL database certification exam is in two steps.
For beginners,getting real-world SQL experienceand earning these certifications would increase your worth on the job market.
It shows that you understand the structure and architecture of this database model and its modifications.
This certification is perfect for database developers who would love to double as administrators.
However, youll need to pass this exam to qualify for the Oracle Database PL/SQL Database Developer certification.
It costs $245, has no preceding requirements, and lasts 12 months.
It comprises 85 questions that last approximately 3 hours.
It tests beginners and intermediates with SAP skills in database development on the SAP HANA platform.
This certification also validates your ability to build native software applications on the platform.
This certification validates your knowledge about the foundations of database systems.
This certification is a prerequisite for other Oracle database certifications for database developers.
Your success in the Oracle Database Foundation Exam qualifies you to move forward with the others.
It provides some recommended training on the platform to help you ace the exam easily.
This certifies you as a database professional who knows about working with PostgreSQL servers.
It is recognized by many organizations and authenticates your skills as a database developer.
To become an EDB-certified PostgreSQL database developer, you oughta pass its prerequisite course,Foundations of PostgreSQL v11.
You also need one year of experience working with an Advanced SQL Engine.
This certification will prove your professionalism in writing SQL database codes on the Teradata platform.
The duration of this exam is 130 minutes, and it costs $249.
10.MongoDB Associate DBA Exam
MongoDB Associate DBA Exam certifies you as a professional in building MongoDB infrastructures.
It shows that you understand how to build and manage databases and implement solutions on MongoDB’s platform.
This exam has no prerequisites.
The test format comes in 60 multiple questions for 90 minutes, costing $150.
Where to Start With Database Certifications
Database certifications are a great way to prove your professionalism.
It also provides you with the exposure you need and will likely increase your financial worth.
So, start from where you are right now and apply for certifications that would validate your current skills.
In addition, you’ll need to be skillful in basic SQL commands and queries.
