pyarrow.substrait.BoundExpressions#
- class pyarrow.substrait.BoundExpressions#
Bases:
_WeakrefableA collection of named expressions and the schema they are bound to
This is equivalent to the Substrait ExtendedExpression message
- __init__(*args, **kwargs)#
Methods
__init__(*args, **kwargs)Attributes
A dict from expression name to expression
The common schema that all expressions are bound to
- expressions#
A dict from expression name to expression
- schema#
The common schema that all expressions are bound to