Introduction Preconditions Add data source Introduction Apache Superset is an open-source data exploration platform. It supports a rich variety of data source connections and ...

Apache Spark SQL Apache Spark SQL The recommended connector library for Apache Spark SQL pyhive . The expected connection string is formatted as follows: hive : //hive@{hostna...

Introduction to Apache Druid Key features of Druid When to use Druid Learn more Introduction to Apache Druid Apache Druid is a real-time analytics database designed for fast ...

Apache Parquet Extension Apache Parquet Extension This Apache Druid module extends Druid Hadoop based indexing to ingest data directly from offline Apache Parquet files. Note:...

Apache Ranger Security Configuration Enabling the extension Properties to configure the extension in Apache Druid Configuring the connection to Apache Ranger Adding the service ...

Apache Ranger Security Configuration Enabling the extension Properties to configure the extension in Apache Druid Configuring the connection to Apache Ranger Adding the service ...

Apache Kafka ingestion Kafka support Load the Kafka indexing service Define a supervisor spec JSON input format supervisor spec example Kafka input format supervisor spec exampl...

Apache Kafka Lookups How it Works Example Tombstones and Deleting Records Limitations Testing the Kafka rename functionality Apache Kafka Lookups To use this Apache Druid e...

Introduction to Apache Druid Key features of Druid When to use Druid Learn more Introduction to Apache Druid Apache Druid is a real-time analytics database designed for fast ...

Integration with Apache Ranger Installation Install Doris Ranger plug-in Configure the Doris Ranger plug-in Configure Doris cluster Resources and permissions Best Practices Co...