In today’s world, big data is everywhere. Companies are collecting more data than ever before, and they need professionals who can help them make sense of it all. If you’re looking to validate your data and AI skills, then Databricks certifications are the perfect way to do it.
Databricks offers a range of certifications that validate your skills in data engineering, machine learning, and business intelligence. The exams are designed to test your ability to use the Databricks platform to its full potential. So, whether you’re new to the world of big data or you’re looking to confirm your skills as a professional, Databricks has something for you!
In this article, we’ll take a closer look at each of our certifications, explain what they entail, and provide tips on how to prepare for the exams. Let’s get started!
Databricks Certifications Overview
Databricks is a powerful platform for data analytics. It provides users with a wide range of tools for data processing, analysis, and visualization. In addition, Databricks offers a number of certification programs that can help users to advance their careers.
The Databricks Certified Associate program, for example, is designed to help users master the basics of the platform. The Databricks Certified Professional program, on the other hand, is designed for those who want to become experts in using the platform.
By completing one or more of these certification programs, users can show potential employers that they have the skills and knowledge needed to be successful in today’s data-driven economy.
It offers certificates for data analysts, data engineers, and ML Data scientists.
1. Bricks Certification for Data Analyst:
Data analysts transform data into insights by creating queries, data visualizations, and dashboards using Databricks SQL and its capabilities.
At the moment, Data bricks offer one Associate certificate for Data Analyst
Databricks Certified Data Analyst Associate
The Databricks Certified Data Analyst Associate certification exam assesses an individual’s ability to use the Databricks SQL service to complete introductory data analysis tasks.
This includes an understanding of the Databricks SQL service and its capabilities, an ability to manage data with Databricks tools following best practices, using SQL to complete data tasks in the Lakehouse, creating production-grade data visualizations and dashboards, and developing analytics applications to solve common data analytics problems.
Individuals who pass this certification exam can be expected to complete basic data analysis tasks using Databricks SQL and its associated capabilities.
Cost of Databricks Certified Data Analyst Associate
Each attempt of the certification exam will cost the tester $200. Testers might be subjected to tax payments depending on their location. Testers are able to retake the exam as many times as they would like, but they will need to pay $200 for each attempt.
Programming Language
The certification exam will assess the tester’s ability to use SQL. In all cases, the SQL in this certification exam adheres to ANSI SQL standards.
Expiration
Because of the speed at which the responsibilities of a data analyst and capabilities of the Databricks Lakehouse Platform change, this certification is valid for 2 years following the date on which each tester passes the certification exam.
Time duration: 90 Minutes
Who are the Qualified Candidates for the Exam?
The minimally qualified candidate should be able to:
Describe Databricks SQL and its capabilities, including:
- Databricks SQL (users, benefits, queries, dashboards, compute)
- Integrations (Partner Connect, data ingestion, other BI tools)
- Lakehouse (medallion architecture, streaming data)
Manage data with Databricks tools and best practices, including:
- Delta Lake (basics, benefits)
- Storage and Management (tables, databases, views, Data Explorer)
- Security (table ownership, PII data)
Use Structured Query Language (SQL) to complete tasks in the Lakehouse, including:
- Basic SQL (basic query structure, combining data, aggregations)
- Complex Data (nested data objects, roll-ups, windows, cubes)
- SQL in the Lakehouse (ANSI SQL, working with silver-level data, query history, higher-order functions, and user-defined functions)
Create production-grade data visualizations and dashboards, including:
- Visualization (Databricks SQL capabilities, types of visualizations, storytelling with data)
- Dashboarding (Databricks SQL capabilities, parameterized dashboards, and queries, sharing)
- Production (refresh schedules, query alerts)
Develop analytics applications to solve common data analytics problems, including:
- Descriptive Statistics (discrete statistics, summary statistics)
- Common Applications (data enhancement, data blending, last-mile ETL)
2. Databricks Certification for Data Engineer:
Data engineers design, develop, test, and maintain batch and streaming data pipelines using the Databricks Lakehouse Platform and its capabilities.
Two Certifications for data engineer are available:
I. Databricks Certified Data Engineer Associate
The Databricks Certified Data Engineer Associate certification exam assesses an individual’s ability to use the Databricks Lakehouse Platform to complete introductory data engineering tasks. This includes an understanding of the Lakehouse Platform and its workspace, its architecture, and its capabilities.
It also assesses the ability to perform multi-hop architecture ETL tasks using Apache Spark SQL and Python in both batch and incrementally processed paradigms. Finally, the exam assesses the tester’s ability to put basic ETL pipelines and Databricks SQL queries and dashboards into production while maintaining entity permissions. Individuals who pass this certification exam can be expected to complete basic data engineering tasks using Databricks and its associated tools.
Questions of Databricks Certified Data Engineer Associate
There are 45 multiple-choice questions on the certification exam. The questions will be distributed by high-level topic in the following way:
- Databricks Lakehouse Platform – 24% (11/45)
- ELT with Spark SQL and Python – 29% (13/45)
- Incremental Data Processing – 22% (10/45)
- Production Pipelines – 16% (7/45)
- Data Governance – 9% (4/45)
Cost
Each attempt at the certification exam will cost the tester $200. Testers might be subjected to tax payments depending on their location. Testers are able to retake the exam as many times as they would like, but they will need to pay $200 for each attempt.
Programming Language
The certification exam will provide data manipulation code in SQL when possible. In all other cases, the code will be in Python.
Expiration
Because of the speed at which the responsibilities of a data engineer and the capabilities of the Databricks Lakehouse Platform change, this certification is valid for 2 years following the date on which each tester passes the certification exam.
Time Duration: 90 minutes
The minimally qualified candidate should be able to:
Understand how to use and the benefits of using the Databricks Lakehouse Platform and its tools, including:
- Data Lakehouse (architecture, descriptions, benefits)
- Data Science and Engineering workspace (clusters, notebooks, data storage)
- Delta Lake (general concepts, table management and manipulation, optimizations)
Build ETL pipelines using Apache Spark SQL and Python, including:
- Relational entities (databases, tables, views)
- ELT (creating tables, writing data to tables, cleaning data, combining and reshaping tables, SQL UDFs)
- Python (facilitating Spark SQL with string manipulation and control flow, passing data between PySpark and Spark SQL)
Incrementally process data, including:
- Structured Streaming (general concepts, triggers, watermarks)
- Auto Loader (streaming reads)
- Multi-hop Architecture (bronze-silver-gold, streaming applications)
- Delta Live Tables (benefits and features)
Build production pipelines for data engineering applications and Databricks SQL queries and dashboards, including:
- Jobs (scheduling, task orchestration, UI)
- Dashboards (endpoints, scheduling, alerting, refreshing)
Understand and follow best security practices, including:
- Unity Catalog (benefits and features)
- Entity Permissions (team-based permissions, user-based permissions)
Practice exam to pass Databricks certified engineer associate
II. Databricks Certified Data Engineer Professional
The Databricks Certified Data Engineer Professional certification exam assesses an individual’s ability to use Databricks to perform advanced data engineering tasks. This includes an understanding of the Databricks platform and developer tools like Apache Spark, Delta Lake, MLflow, and the Databricks CLI and REST API. It also assesses the ability to build optimized and cleaned ETL pipelines.
Additionally, modeling data into a Lakehouse using knowledge of general data modeling concepts will also be assessed. Finally, ensuring that data pipelines are secure, reliable, monitored, and tested before deployment will also be included in this exam. Individuals who pass this certification exam can be expected to complete advanced data engineering tasks using Databricks and its associated tools.
Questions of Databricks Certified Data Engineer Professional
There are 60 multiple-choice questions on the certification exam. The questions will be distributed by high-level topic in the following way:
- Databricks Tooling – 20% (12/60)
- Data Processing – 30% (18/60)
- Data Modeling – 20% (12/60)
- Security and Governance – 10% (6/60)
- Monitoring and Logging – 10% (6/60)
- Testing and Deployment – 10% (6/60)
Cost
Each attempt of the certification exam will cost the tester $200. Testers might be subjected to tax payments depending on their location. Testers are able to retake the exam as many times as they would like, but they will need to pay $200 for each attempt.
Programming Language
This certification exam’s code examples will primarily be in Python. However, any and all references to Delta Lake functionality will be made in SQL.
Expiration
Because of the speed at which the responsibilities of a data engineer and the capabilities of the Databricks Lakehouse Platform change, this certification is valid for 2 years following the date on which each tester passes the certification exam.
Time Duration: 120 minutes
The minimally qualified candidate should be able to:
Understand how to use and the benefits of using the Databricks platform and its tools, including:
- Platform (notebooks, clusters, Jobs, Databricks SQL, relational entities, Repos)
- Apache Spark (PySpark, DataFrame API, basic architecture)
- Delta Lake (SQL-based Delta APIs, basic architecture, core functions)
- Databricks CLI (deploying notebook-based workflows)
- Databricks REST API (configure and trigger production pipelines)
Build data processing pipelines using the Spark and Delta Lake APIs, including:
- Building batch-processed ETL pipelines
- Building incrementally processed ETL pipelines
- Optimizing workloads
- Deduplicating data
- Using Change Data Capture (CDC) to propagate changes
Model data management solutions, including:
- Lakehouse (bronze/silver/gold architecture, databases, tables, views, and the physical layout)
- General data modeling concepts (keys, constraints, lookup tables, slowly changing dimensions)
Build production pipelines using best practices around security and governance, including:
- Managing notebook and jobs permissions with ACLs
- Creating row- and column-oriented dynamic views to control user/group access
- Securely storing personally identifiable information (PII)
- Securely delete data as requested according to GDPR & CCPA
Configure alerting and storage to monitor and log production jobs, including:
- Setting up notifications
- Configuring SparkListener
- Recording logged metrics
- Navigating and interpreting the Spark UI
- Debugging errors
Follow best practices for managing, testing, and deploying code, including:
- Managing dependencies
- Creating unit tests
- Creating integration tests
- Scheduling Jobs
- Versioning code/notebooks
- Orchestration Jobs
Databricks Certification for ML/Data Scientist:
Machine learning practitioners develop, deploy, test, and maintain machine learning models and pipelines using Databricks Machine Learning and its capabilities.
Two Certifications ML/Data Scientist are available:
I. Databricks Certified Machine Learning Associate
The Databricks Certified Machine Learning Associate certification exam assesses an individual’s ability to use Databricks to perform basic machine learning tasks. This includes an ability to understand and use Databricks Machine Learning and its capabilities like AutoML, Feature Store, and select capabilities of MLflow. It also assesses the ability to make correct decisions in machine learning workflows and implement those workflows using Spark ML.
Finally, an ability to understand advanced characteristics of scaling machine learning models is assessed. Individuals who pass this certification exam can be expected to complete basic machine learning tasks using Databricks and its associated tools.
Questions for Certified Machine Learning Associate
There are 45 multiple-choice questions on the certification exam. The questions will be distributed by high-level topic in the following way:
- Databricks Machine Learning – 29% (13/45)
- ML Workflows – 29% (13/45)
- Spark ML – 33% (15/45)
- Scaling ML Models – 9% (4/45)
Cost
Each attempt at the certification exam will cost the tester $200. Testers might be subjected to tax payments depending on their location. Testers are able to retake the exam as many times as they would like, but they will need to pay $200 for each attempt.
Programming Language
All machine learning code within this exam will be in Python. In the case of workflows or code not specific to machine learning tasks, data manipulation code could be provided in SQL.
Expiration
Because of the speed at which the responsibilities of a machine learning practitioner and capabilities of the Databricks Lakehouse Platform change, this certification is valid for 2 years following the date on which each tester passes the certification exam.
Time Duration: 90 minutes
Who are the Qualified Candidates for the Exam?
The minimally qualified candidate should be able to:
Use Databricks Machine Learning and its capabilities within machine learning workflows, including:
- Databricks Machine Learning (clusters, Repos, Jobs)
- Databricks Runtime for Machine Learning (basics, libraries)
- AutoML (classification, regression, forecasting)
- Feature Store (basics)
- MLflow (Tracking, Models, Model Registry)
Implement correct decisions in machine learning workflows, including:
- Exploratory data analysis (summary statistics, outlier removal)
- Feature engineering (missing value imputation, one-hot-encoding)
- Tuning (hyperparameter basics, hyperparameter parallelization)
- Evaluation and selection (cross-validation, evaluation metrics)
Implement machine learning solutions at scale using Spark ML and other tools, including:
- Distributed ML Concepts
- Spark ML Modeling APIs (data splitting, training, evaluation, estimators vs. transformers, pipelines)
- Hyperopt
- Pandas API on Spark
- Pandas UDFs and Pandas Function APIs
Understand advanced scaling characteristics of classical machine learning models, including:
- Distributed Linear Regression
- Distributed Decision Trees
- Ensembling Methods (bagging, boosting)
II. Databricks Certified Machine Learning Professional
The Databricks Certified Machine Learning Professional certification exam assesses an individual’s ability to use Databricks Machine Learning and its capabilities to perform advanced machine learning in production tasks.
This includes the ability to track, version, and manage machine learning experiments and manage the machine learning model lifecycle. In addition, the certification exam assesses the ability to implement strategies for deploying machine learning models.
Finally, test-takers will also be assessed on their ability to build monitoring solutions to detect data drift. Individuals to pass this certification exam can be expected to perform advanced machine learning engineering tasks using Databricks Machine Learning.
Questions for Certified Machine Learning Professionals
There are 60 multiple-choice questions on the certification exam. The exact distribution of questions across high-level topics will be provided upon the release of the certification exam.
Cost
Each attempt at the certification exam will cost the tester $200. Testers might be subjected to tax payments depending on their location. Testers are able to retake the exam as many times as they would like, but they will need to pay $200 for each attempt.
Programming Language
All machine learning code within this exam will be in Python. In the case of workflows or code not specific to machine learning tasks, data manipulation code could be provided in SQL.
Time Duration: 120 minutes
If you want to take the private delivery of the course click here
Who are the Qualified Candidates for the Exam?
The minimally qualified candidate should be able to:
Track, version, and manage machine learning experiments, including:
- Data management with Delta Lake and Feature Store (creating and using tables)
- Experiment tracking with MLflow (logging models and metrics, querying past runs, loading models)
- Advanced experiment tracking (model signatures, input examples, nested runs, Databricks Autologging, hyperparameter tuning, artifact tracking)
Manage the machine learning model lifecycle, including:
- Applying preprocessing logic in production environments (types of flavors, easing downstream use, saving/loading models)
- Model Management with MLflow Model Registry (capabilities, registering models, adding new model versions, transitioning model stages, deleting models and model versions)
- Automate model management pipelines (implement Model Registry Webhooks, incorporate usage of Databricks Jobs)
Implement strategies for deploying machine learning models, including:
- Batch (batch deployment options, scaling single-node models with Spark UDFs, optimizing written prediction tables, scoring using Feature Store tables)
- Streaming (streaming deployment options, scaling single-node models in streaming pipelines)
- Real-time (real-time deployment options, RESTful deployment with MLflow Model Serving, querying MLflow Model Serving models)
Build monitoring solutions for drift detection, including:
- Types of drift (data drift, concept drift)
- Drift tests and monitoring (numerical tests, categorical tests, input-label comparison tests)
- Comprehensive drift solutions (drift monitoring architectures)
Data Bricks Special Badges
Apart from the certification exam, Databricks also offer special badges. You can earn specialty badges as you advance through your Lakehouse study pathways. Specialty badges signify success in a particular focus area, such as a particular professional service offering or a cloud vendor deployment.
There are 3 specialty badges offered by DATABRICKS at the moment:
Databricks Certified Associate Developer for Apache Spark
The Databricks Certified Associate Developer for Apache Spark certification exam assesses the understanding of the Spark DataFrame API and the ability to apply the Spark DataFrame API to complete basic data manipulation tasks within a Spark session.
Practice here to get Databricks Certified Associate Developer For Apache Spark
Databricks Platform Administrator
Test your knowledge about managing and administering the Databricks Lakehouse Platform using the Unity Catalog.
Databricks Certified Hadoop Migration Architect
The Databricks Certified Hadoop Migration Architect certification exam assesses an individual’s ability to architect migrations from Hadoop to the Databricks Lakehouse Platform.
Importance of Databricks Certifications
The benefits of getting certified are enormous. Certification can help you stand out from the competition and land your dream job. In fact, a study by Global Knowledge found that 86% of hiring managers consider certification an important factor when making a decision about which candidate to hire.
Databricks certifications are important because they validate your skills in data engineering, machine learning, and business intelligence.
The exams are designed to test your ability to use the Databricks platform to its full potential, so if you’re looking to prove your proficiency with big data, then a Databricks certification is the perfect way to do it!
So, if you’re looking for an edge in the job market, getting Databricks certified is definitely the way to go!
Preparational Tips
Now that we’ve covered what Databricks Certifications are and why they’re important, let’s take a look at some tips on how to prepare for the exams.
Know What's Covered in Each Exam
The best way to prepare for an exam is to know what’s covered in it. Luckily, Databricks provides a detailed description of each certification exam on its website. So, make sure you read through these descriptions carefully and familiarize yourself with all the topics that will be covered. This will help you focus your studies and ensure that you’re covering everything you need to know.
Use Practice Exams to Test Your Knowledge
Once you have a good understanding of the material that will be covered in the exam, it’s time to start practicing! You can find plenty of free and paid practice material on the internet for data bricks exam preparation. These practice tests allow you to test your knowledge and see where you may need further studying. These practice exams are an excellent resource and should be used extensively while preparing for the real thing.
Look outside the official course material
Remember that “if you can’t answer it on Google, it’s not part of the exam.” This quote by Michael Viardot perfectly sums up one of the most important rules of thumb when studying for any certification exam: always consult resources outside of official course materials whenever possible! By using resources such as online forums and blogs, you can increase your chances of success dramatically without having to spend hours poring over textbooks or lecture slides.
Conclusion
Databricks certifications are a great way to validate your data and AI skills and stand out in the job market. By following these preparation tips, you can maximize your chances of success on the exam and achieve certification with ease! So don’t wait any longer—start studying now and prove to the world just how capable
FAQ'S
Where can I practice Databricks?
Databricks is a powerful big data processing platform that can be used for a variety of applications. It’s essential to get proper training and practice with the software before using it in a production environment.
There are many different places you can go to learn Databricks. The company offers online training courses, and there are also many other online resources available, such as video tutorials and blog posts. There are also Practise Exam dumps present on the Internet. I will recommend you here to check Dumps from DUMPSGATE. They are the most reliable ones.
Are Databricks certifications worth it?
yes. They are worth it because they provide an indication that the individual has a good understanding of how to use the platform and can be a valuable asset in the field of AI and Data sciences.
How hard is Databricks certification?
Databricks is widely regarded as one of the most difficult Apache Spark certification exams available. This is especially true of coding questions, for which there are often several viable solutions. You should mark the responses only if, you are sure.
Is Databricks hard to learn?
As per experts, this platform is not very hard to learn. Yes, its exams are challenging but when it comes to the platform, it is known to be a versatile one and is very easy to learn in a week or so
Databricks is a powerful platform that can be used for data engineering, data science, and machine learning. With Databricks, you can easily perform complex data operations and analyses. So if you’re looking for an efficient and easy-to-use platform for your data needs, then Databricks is a great option.
How can I prepare for the Databricks exam?
There is no one-size-fits-all answer to this question, as the best way to prepare for a Databricks certification exam may vary depending on your level of experience and expertise.
However, some tips on how to prepare for a Databricks certification exam include studying the material covered in the exam blueprints, practicing with real-world data sets, and seeking feedback from others who have already taken the exam. Additionally, it can be helpful to take online courses or practice tests to assess your readiness and identify any areas you need to focus on more.
Does Databricks need coding?
Not really. With Databricks, you can quickly and easily analyze massive datasets, find insights, and make predictions. Your data may be organized, transformed, and visualized without writing a single line of code.
How long do Databricks certifications last?
Data bricks certifications are mostly valid for 2 years.
What language is used in Databricks?
Python, Scala, R, Java, SQL, and data science frameworks and libraries like TensorFlow, PyTorch, and sci-kit-learn are all supported by Azure Databricks.
Does Amazon use Databricks?
Databricks is a partner of AWS. The following are the components of the Databricks workspace that are set up during the Quick Start: an architecture with high availability that uses at least three Availability Zones. a virtual private cloud (VPC) in the customer’s AWS account that is controlled by Databricks or the customer.
Does Google use Databricks?
Databricks’s open lakehouse platform is fully integrated into Google Cloud’s data management and machine learning services. This is done to consolidate your analytics applications onto one open cloud platform.