Expand description
Physical expression schema rewriting utilities: PhysicalExprAdapter,
PhysicalExprAdapterFactory, default implementations,
and replace_columns_with_literals.
Structs§
- Default
Physical Expr Adapter - Default implementation of
PhysicalExprAdapterfor rewriting physical expressions to match different schemas. - Default
Physical Expr Adapter Factory
Traits§
- Physical
Expr Adapter - Trait for adapting
PhysicalExprexpressions to match a target schema. - Physical
Expr Adapter Factory - Creates instances of
PhysicalExprAdapterfor given logical and physical schemas.
Functions§
- replace_
columns_ with_ literals - Replace column references in the given physical expression with literal values.