# Reference

- [Codebase Structure](/untitled/reference/codebase-structure.md)
- [Type System](/untitled/reference/type-system.md)
- [Data sources](/untitled/reference/data-sources.md)
- [Overview](/untitled/reference/data-sources/overview.md)
- [File](/untitled/reference/data-sources/file.md)
- [Snowflake](/untitled/reference/data-sources/snowflake.md)
- [BigQuery](/untitled/reference/data-sources/bigquery.md)
- [Redshift](/untitled/reference/data-sources/redshift.md)
- [Push](/untitled/reference/data-sources/push.md)
- [Kafka](/untitled/reference/data-sources/kafka.md)
- [Kinesis](/untitled/reference/data-sources/kinesis.md)
- [Spark (contrib)](/untitled/reference/data-sources/spark.md)
- [PostgreSQL (contrib)](/untitled/reference/data-sources/postgres.md)
- [Trino (contrib)](/untitled/reference/data-sources/trino.md)
- [Azure Synapse + Azure SQL (contrib)](/untitled/reference/data-sources/mssql.md)
- [Offline stores](/untitled/reference/offline-stores.md)
- [Overview](/untitled/reference/offline-stores/overview.md)
- [File](/untitled/reference/offline-stores/file.md)
- [Snowflake](/untitled/reference/offline-stores/snowflake.md)
- [BigQuery](/untitled/reference/offline-stores/bigquery.md)
- [Redshift](/untitled/reference/offline-stores/redshift.md)
- [Spark (contrib)](/untitled/reference/offline-stores/spark.md)
- [PostgreSQL (contrib)](/untitled/reference/offline-stores/postgres.md)
- [Trino (contrib)](/untitled/reference/offline-stores/trino.md)
- [Azure Synapse + Azure SQL (contrib)](/untitled/reference/offline-stores/mssql.md)
- [Online stores](/untitled/reference/online-stores.md)
- [Overview](/untitled/reference/online-stores/overview.md)
- [SQLite](/untitled/reference/online-stores/sqlite.md)
- [Snowflake](/untitled/reference/online-stores/snowflake.md)
- [Redis](/untitled/reference/online-stores/redis.md)
- [Datastore](/untitled/reference/online-stores/datastore.md)
- [DynamoDB](/untitled/reference/online-stores/dynamodb.md)
- [Bigtable](/untitled/reference/online-stores/bigtable.md)
- [PostgreSQL (contrib)](/untitled/reference/online-stores/postgres.md)
- [Cassandra + Astra DB (contrib)](/untitled/reference/online-stores/cassandra.md)
- [MySQL (contrib)](/untitled/reference/online-stores/mysql.md)
- [Providers](/untitled/reference/providers.md)
- [Local](/untitled/reference/providers/local.md)
- [Google Cloud Platform](/untitled/reference/providers/google-cloud-platform.md)
- [Amazon Web Services](/untitled/reference/providers/amazon-web-services.md)
- [Azure](/untitled/reference/providers/azure.md)
- [Batch Materialization Engines](/untitled/reference/batch-materialization.md)
- [Bytewax](/untitled/reference/batch-materialization/bytewax.md)
- [Snowflake](/untitled/reference/batch-materialization/snowflake.md)
- [AWS Lambda (alpha)](/untitled/reference/batch-materialization/lambda.md)
- [Spark (contrib)](/untitled/reference/batch-materialization/spark.md)
- [Feature repository](/untitled/reference/feature-repository.md)
- [feature\_store.yaml](/untitled/reference/feature-repository/feature-store-yaml.md)
- [.feastignore](/untitled/reference/feature-repository/feast-ignore.md)
- [Feature servers](/untitled/reference/feature-servers.md)
- [Python feature server](/untitled/reference/feature-servers/python-feature-server.md)
- [\[Alpha\] Go feature server](/untitled/reference/feature-servers/go-feature-server.md)
- [\[Alpha\] AWS Lambda feature server](/untitled/reference/feature-servers/alpha-aws-lambda-feature-server.md)
- [\[Beta\] Web UI](/untitled/reference/alpha-web-ui.md)
- [\[Alpha\] On demand feature view](/untitled/reference/alpha-on-demand-feature-view.md)
- [\[Alpha\] Data quality monitoring](/untitled/reference/dqm.md)
- [Feast CLI reference](/untitled/reference/feast-cli-commands.md)
- [Usage](/untitled/reference/usage.md)