Internals
Column Binding Resolver
The column binding resolver converts logical [`BoundColumnRefExpresion`](https://github.com/duckdb/duckdb/blob/main/src/include/duckdb/planner/expression/bound_columnref_expression.hpp) nodes that refer to a column of a specific table into [`BoundReferenceExpression`](https://github.com/duckdb/duckdb/blob/main/src/include/duckdb/planner/expression/bound_reference_expression.hpp) nodes that refer to a specific index into the DataChunks that are passed around in the execution engine.