In this course, you'll learn:
Introduction to DataBricks
- Overview of DataBricks platform and its features
- Understanding the advantages of using DataBricks for data processing and analysis
- Exploring the DataBricks workspace and user interface
DataBricks Architecture and Components
- Understanding the core components of DataBricks, such as clusters, notebooks, and jobs
- Exploring the DataBricks runtime and its integration with Apache Spark
- Overview of DataBricks SQL, DataBricks Delta, and MLflow
DataBricks Notebooks
- Creating and managing DataBricks notebooks
- Exploring the notebook interface and features
- Executing code cells and working with different programming languages (e.g., Python, Scala, SQL)
Data Import and Exploration
- Importing data into DataBricks from various sources (e.g., CSV, JSON, Parquet)
- Using DataBricks for data exploration and visualization
- Leveraging DataBricks SQL for querying and manipulating data
Data Transformations with Apache Spark
- Understanding the basics of Apache Spark
- Performing data transformations using Spark DataFrames and Spark SQL
- Applying common data manipulation operations (e.g., filtering, aggregating, joining)
Advanced Analytics with DataBricks
- Leveraging DataBricks for advanced analytics tasks
- Implementing machine learning workflows using DataBricks and MLlib
- Training, evaluating, and deploying machine learning models with DataBricks
DataBricks Delta
- Understanding DataBricks Delta and its advantages
- Managing and optimizing data storage with DataBricks Delta
- Performing efficient data operations (e.g., merge, upsert) using Delta Lake
Performance Optimization Techniques
- Identifying performance bottlenecks in DataBricks workloads
- Applying optimization techniques for faster data processing
- Utilizing caching, partitioning, and broadcast joins for improved performance
Job Scheduling and Automation
- Scheduling and managing jobs in DataBricks
- Configuring automated workflows with DataBricks Jobs
- Monitoring and troubleshooting job executions
Collaborative Development with DataBricks
- Enabling collaboration and version control with DataBricks notebooks
- Implementing team workflows and best practices for notebook development
- Leveraging DataBricks Repos for notebook organization and sharing
Advanced Data Pipelines with DataBricks
- Building complex data pipelines using DataBricks and Apache Spark
- Implementing data ingestion, transformation, and storage solutions
- Incorporating streaming data processing with Apache Kafka and DataBricks Streaming
Security and Governance
- Understanding security features and options in DataBricks
- Managing user access and permissions
- Implementing data governance practices and auditing