Test prop subq

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The KeyedTuple exhibits similar behavior to the () construct provided in the Python standard library, however is architected very differently. Unlike () , KeyedTuple is does not rely on creation of custom subtypes in order to represent a new series of keys, instead each KeyedTuple instance receives its list of keys in place. The subtype approach of () introduces significant complexity and performance overhead, which is not necessary for the Query object’s use case.

Test prop subq

test prop subq