Oracle9i SQL Reference Release 1 (9.0.1) Part Number A90125-01 |
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Operators, 5 of 6
Set operators combine the results of two component queries into a single result. Queries containing set operators are called compound queries. Table 3-4 lists SQL set operators. They are fully described, including restrictions on these operators, in "The UNION [ALL], INTERSECT, MINUS Operators".
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