Module logical 

SQL 논리 플래너 — AST → LogicalPlan 변환

이 모듈은 SQL AST를 논리 실행 계획으로 변환합니다.

Re-exports

pub use helpers::convert_binary_op;

pub use helpers::extract_usize;

pub use helpers::match_scalar_function;

Modules

custom

Custom statement planning - CREATE FUNCTION, CREATE TRIGGER, CREATE JOB

ddl

DDL statement planning - CREATE TABLE, CREATE INDEX, DROP TABLE, DROP INDEX, ALTER TABLE

delete

DELETE statement planning

helpers

SQL 논리 플래너 유틸리티 함수

insert

INSERT statement planning

select

SELECT statement planning - includes JOIN, Aggregate, and projection logic

update

UPDATE statement planning

Structs

LogicalPlanner

논리 플랜 빌더 — AST → LogicalPlan 변환