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what is the diff between dbms and rdbms(what are the 12
rilations in the rdbms).
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Answer Posted / ashumku7
1: In DBMS files are stored and retrieved through programs
whereas in RDBMS everything is stored in the form of table.
2: DBMS does not support client server architecture whereas
RDBMS does;
3: DBMS satisfy less than 7 to 8 rules of E.F codd where as
RDBMS satisfy more than 7 to 8 rules.
4: In DBMS there is no security of data where as in RDBMS
there are different(generally 3)layers of security:
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