Question

Katie's Query:
SELECT * FROM salesinformation WHERE (LOWER(region) LIKE '%t' AND (UPPER(salesman) LIKE
*%N' OR UPPER(salesman) LIKE 'N%'));
Lisa's Query:
SELECT * FROM salesinformation WHERE (LOWER(region) LIKE '%th' OR (UPPER(salesman) LIKE
*%N' AND UPPER(salesman) LIKE 'N%'));
Whose query will generate the desired output?
O Both Lisa's and Katie's
O Neither Lisa's nor Katie's
O Only Katie's
O Only Lis​

Answer 1

Answer:

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