org.apache.spark.sql.catalyst.optimizer
Pushes Filter operators through Project operators, in-lining any Aliases that were defined in the projection.
This heuristic is valid assuming the expression evaluation cost is minimal.
Name for this rule, automatically inferred based on class name.
Pushes Filter operators through Project operators, in-lining any Aliases that were defined in the projection.
This heuristic is valid assuming the expression evaluation cost is minimal.