Welcome to Databricks
This documentation site provides how-to guidance and reference information for Databricks and Apache Spark.
Databricks Delta Guide
This guide shows how to use Databricks Delta.
- Databricks Delta Guide
- Introduction to Databricks Delta
- Introductory Notebooks
- Frequently Asked Questions (FAQ)
- Table Batch Reads and Writes
- Table Streaming Reads and Writes
- Optimizing Performance with File Management
- Optimizing Performance with Caching
- Optimizing Join Performance
- Optimized Data Transformation
- Table Versioning
- Concurrency Control and Isolation Levels
- Porting Existing Workloads to Databricks Delta
Apache Spark Reference Guide
This guide provides Apache Spark reference information using Databricks examples.
- SQL Guide
- Spark R Guide
- DataFrames and Datasets
- Data Sources
- Connecting to SQL Databases using JDBC
- Amazon Redshift
- Amazon S3
- Amazon S3 Select
- Azure Blob Storage
- Azure Data Lake Storage Gen1
- Azure Data Lake Storage Gen2
- Azure Cosmos DB
- Azure SQL Data Warehouse
- Cassandra
- Couchbase
- ElasticSearch
- Images
- Import Hive Tables
- MongoDB
- Neo4j
- Oracle
- Avro Files
- CSV Files
- JSON Files
- LZO Compressed Files
- Parquet Files
- Redis
- Riak Time Series
- Snowflake
- Zip Files
- Tips
- Structured Streaming Guide
- Machine Learning
- Training and FAQ
Advanced Machine Learning Topics
These guides provide information about advanced topics in machine learning.