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Given table T1 has column I1 containing the following data: I1 1 2 3 4 If the following sequence of SQL statements is applied within a single unit of work: UPDATE t1 SET i1 = 3 WHERE i1 = 2; S AVEPOINT s1 ON ROLLBACK RETAIN CURSORS; UPDATE t1 SET i1 = 5 WHERE i1 = 3; SAVEPOINT s2 ON ROLLBACK RETAIN CURSORS;INSERT INTO t1 (i1) VALUES (6); ROLLBACK TO SAVEPOINT s1; UPDATE t1 SET i1 = 2 WHERE i1 = 4; COMMIT; What is the expected sequence of values returned from?() SELECT i1 FROM t1 ORDER BY i1

发布日期:2022-06-29

Given table T1 has column I1 containing the follow...
A

1, 2, 3, 3

B

1, 2, 2, 4

C

1, 2, 3, 3, 6

D

1, 2, 2, 5, 6

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此试题出现在

IBM认证考试

IBM(000-730)

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