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what is a composite key?
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what is a composite key?
0
votes
asked
Oct 30, 2019
in
DBMS
by
rajeshsharma
what is a composite key?
dbms-composite-key
composite-key
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1
Answer
0
votes
answered
Oct 30, 2019
by
SakshiSharma
if the primary key is combination of more than one key then it is calles the
composite key.in the table called marks student_no+subject is the composite key.
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