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Home phone is a varchar and contains Null. What will happen when home phone is selected?
Question 1:
Home phone is a varchar and contains Null. What will happen when home phone is selected?
A.
Home-phone contains zeros and null-ind <0
B.
Home phone contains garbage and null-ind <0
C.
Home-phone value is unchanged and null-ind <0
D.
None of the above
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Home phone is a varchar and contains Null. What will happen when home phone is selected?
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