Comprehensive reference for the LPTS pipeline — LogicalPlan to AST to CTE List to SQL string. Covers AST node hierarchy, CTE node hierarchy, column binding maps, expression resolution, and operator-specific conversion logic. Auto-loaded when discussing the pipeline, AST nodes, CTE generation, or ope
Comprehensive reference for the LPTS pipeline — LogicalPlan to AST to CTE List to SQL string. Covers AST node hierarchy, CTE node hierarchy, column binding maps, expression resolution, and operator-specific conversion logic. Auto-loaded when discussing the pipeline, AST nodes, CTE generation, or operator handling.