Module logical_plan 

Logical planning for graph queries

This module implements the logical planning phase of the query pipeline: Parse → Semantic Analysis → Logical Plan → Physical Plan

Logical plans describe WHAT operations to perform, not HOW to perform them.

Structs

LogicalPlanner

Logical plan builder - converts AST to logical plan

ProjectionItem

Projection item for SELECT/RETURN clauses

SortItem

Sort specification for ORDER BY

Enums

JoinType

Join types for combining multiple patterns

LogicalOperator

A logical plan operator - describes what operation to perform