Some of these insert statements will produce an error. Identify the statement.
A. Insert into employee values (1005,Rach,0);
B. Insert into employee values (1002,Joey,335);
C. Insert into employee values (1007,Ross, );
D. Both a and c
Answer:A
Some of these insert statements will produce an error. Identify the statement.
A. Insert into employee values (1005,Rach,0); B. Insert into employee values (1002,Joey,335); C. Insert into employee values (1007,Ross, ); D. Both a and c
Explanation:Not null constraint is specified which means sone value (can include 0 also) should be given. 8. The primary key must be