Method IsTight

pkg/sql/inverted/expression.go:291–291

IsTight returns whether the inverted expression is tight, i.e., will the original expression not need to be reevaluated on each row output by the query evaluation over the inverted index.

()

	// original expression not need to be reevaluated on each row output by the
	// query evaluation over the inverted index.
	IsTight() bool
	// SetNotTight sets tight to false.
	SetNotTight()
	// Copy makes a copy of the inverted expression.