sqltriples.Query

Module sqltriples :: Class Query

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Class Query

Known Subclasses:: Negation, Results, SetQuery

An abstract class providing support for lazy query evaluation.

Method Summary
	`__init__(self, store)`
	`__getitem__(self, i)`
	`__len__(self)`
	`__repr__(self)`
	`get_child_query(self, index)` Obtain the query clause and values (as a 2-tuple) which links this object's query to a parent query.
	`_ensure(self)`

Method Details

get_child_query(self, index)

Obtain the query clause and values (as a 2-tuple) which links this object's query to a parent query. Employ the given 'index' to correctly qualify the clause's "exposed" columns.

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