polars.LazyFrame.describe_optimized_plan#

LazyFrame.describe_optimized_plan(type_coercion: bool = True, predicate_pushdown: bool = True, projection_pushdown: bool = True, simplify_expression: bool = True, slice_pushdown: bool = True, common_subplan_elimination: bool = True) str[source]#

Create a string representation of the optimized query plan.