Expand description
Core Query Module
Provide definitions of the basic types of query systems and their common functions.
Enums§
- Executor
State - Executor State - The operating status of a single executor
- Loop
Execution State - Loop execution state – A status specifically used for loop control
- Node
Category - Classification of nodes
- Optimization
Phase - Optimization phase - used to optimize rule classification
- Optimization
State - Optimization Stage Status - Queries the status of the optimization process
- Query
Execution State - Query execution status - Top-level execution process status
- RowStatus
- Result Line Status – Status of single-line data processing
Traits§
- Node
Type - Unified Interface for Node Types
- Node
Type Mapping - Node type mapping trait