Given the SQL statement:
CREATE TABLE SALESREP ( SalesRepNo int NOT NULL, RepName char(...
Computers and Technology, 21.04.2020 00:16 onlymyworld27
Given the SQL statement:
CREATE TABLE SALESREP ( SalesRepNo int NOT NULL, RepName char(35) NOT NULL, HireDate date NOT NULL, CONSTRAINT SalesRepPK PRIMARY KEY (SalesRepNo), CONSTRAINT SalesRepAK1 UNIQUE (RepName)
);
we know that .
A. None of these statements are true
B. RepName is the primary key
C. RepName is an alternate candidate key
D. RepName is a surrogate key
E. RepName is a foreign key
Answers: 1
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