One major advantage of the outer join is that:
A) information is easily accessible.
B) information is not lost.
C) the query is easier to write.
D) all of the above.
Correct Answer:
Verified
Q6: A join in which the joining condition
Q6: User-defined transactions can improve system performance because:
A)
Q10: In order for two queries to be
Q11: _ takes a value of true if
Q12: In which of the following situations would
Q13: The UNION clause is used to:
A) combine
Q14: Establishing IF-THEN-ELSE logical processing within an SQL
Q14: Explicit commands to manage transactions are needed
Q20: A join that is based upon equality
Q29: A type of query that is placed
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