A relational operator that performs nested-loop joins.
Relational expression that iterates over its input and returns elements for which
Relational expression that returns the intersection of the rows of its inputs.
Relational expression that returns the rows of its first input minus any matching rows from its other inputs.
Relational expression that imposes a particular sort order on its input without otherwise changing its content.
Relational expression that returns the union of the rows of its inputs, optionally eliminating duplicates.
Relational expression whose value is a sequence of zero or more literal row values.
A relational expression representing a set of window aggregates.
Group of windowed aggregate calls that have the same window specification.
A call to a windowed aggregate function.
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