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What is the difference between CHAR and VARCHAR2? If
VARCHAR2 serves the uses of CHAR why CHAR is still used and
not been discarded yet?
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Answer Posted / masthan
create table test(aa char):=by using char create the table with out spicifing the lengh(by default it will create lenth 1)default size is 1 byte
by using varchar2 with out spicifing the lengh we cont able to create the table.There is no default size
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