OrderableAggMixin

This class provides a mixin for aggregate functions that support an ordering clause during their execution. It is primarily used to enable the 'allow_order_by' attribute, though it has been deprecated in favor of using the base Aggregate class directly.

Attributes

Attribute	Type	Description
allow_order_by	boolean = True	A boolean flag that determines whether the aggregate function supports an ORDER BY clause within its SQL expression.

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Constructor

Signature

def OrderableAggMixin()

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