榜单
服务器优惠
AI论文
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User authentication and authorization
User authentication and authorization Authentication and authorization model Default user accounts Authenticator Authorizer Defining permissions DATASOURCE CONFIG STATE HTTP... -
Load from Apache Hadoop
Install Docker Build the Hadoop docker image Setup the Hadoop docker cluster Create temporary shared directory Configure /etc/hosts Start the Hadoop container Accessing the Had... -
ZooKeeper
ZooKeeper Minimum ZooKeeper versions ZooKeeper Operations Coordinator Leader Election Segment “publishing” protocol from Historical and Realtime Segment load/drop protocol betw... -
ZooKeeper
ZooKeeper Minimum ZooKeeper versions ZooKeeper Operations Coordinator Leader Election Segment “publishing” protocol from Historical and Realtime Segment load/drop protocol betw... -
Load from Apache Kafka
Tutorial: Load streaming data from Apache Kafka Getting started Download and start Kafka Load data into Kafka Loading data with the data loader Submit a supervisor via the conso... -
Loading files natively
Tutorial: Loading a file Loading data with the data loader Loading data with a spec (via console) Loading data with a spec (via command line) Loading data without the script Qu... -
Automatic compaction
Automatic compaction Enable automatic compaction web console Compaction configuration API Configure automatic compaction Avoid conflicts with ingestion Set frequency of compact... -
Automatic compaction
Automatic compaction Enable automatic compaction web console Compaction configuration API Configure automatic compaction Avoid conflicts with ingestion Set frequency of compact... -
Lookups
Lookups Query Syntax Query Execution Dynamic Configuration Configuration propagation behavior API for configuring lookups Bulk update Update lookup Get all lookups Get looku... -
SQL query context
SQL query context SQL query context parameters Setting the query context Example using JSON API Example using JDBC SQL query context Apache Druid supports two query languag...