Module executor 

Volcano/Iterator-model query executor with operator tree evaluation.

Modules

eval

Expression evaluator for the executor.

operators

Physical operator implementations (scan, expand, filter, etc.).

Structs

ExecutionError

Execution error.

Enums

Value

Runtime value in query execution. Extends PropertyValue with graph entity references.

Traits

ScalarFnLookup

Trait for resolving unknown scalar functions at evaluation time.

TriggerLookup

Trait for firing trigger hooks during mutation operations.

Functions

execute

Execute a logical plan against a storage engine.

Type Aliases

Params

Query parameters passed by the user.

Record

A row of named values produced during query execution.