Home

Druid notes

• Build and Debug
• Query Structure
• Query Lifecycle
• Sequences and Yielders
• Custom Service
• Integration Test Analysis
• Integration Test Revisions
• Integration Tests for Extensions
• Metadata Storage
• Calcite Notes
• Calcite Integration
• Calcite Table Functions
• Clint's Filter Writeup
• Query Execution in Tests
• Aggregators for the Catalog

Projects

• Query Profile
• Single Process
• ZooKeeper Replacement
• Toward Operators
• Planner Tests
• Window Functions

Helpful Resources

• Try Druid

Other Notes

• Druid Query Engine Integration
• Scripts