5431
Dear Sir,
Hello.
Myself, Shekhar P. Sinha, from Guwahati,
Assam,India
have found that " In RDBMS-Oracle only a single primary
key can be defined in a single table according to Codd's
RDBMS Rule " but " I have found very very successfully
after research that " more than a single primary key can
be defined in RDBMS-Oracle single table".
Research has been very very successfully Lab Tested.
Sir, from my point of view this is " New Invention in
RDBMS ".
Thanking you Sir,
with regards,
Shekhar P. Sinha,
email id: shekhar_shk@rediffmail.com
mobile no: +91-0361-98640-63046
Hello.
Myself, Shekhar P. Sinha, from Guwahati,
Assam,India
have found that " In RDBMS-Oracle only a single primary
key can be defined in a single table according to Codd's
RDBMS Rule " but " I have found very very successfully
after research that " more than a single primary key can
be defined in RDBMS-Oracle single table".
Research has been very very successfully Lab Tested.
Sir, from my point of view this is " New Invention in
RDBMS ".
Thanking you Sir,
with regards,
Shekhar P. Sinha,
email id: shekhar_shk@rediffmail.com
mobile no: +91-0361-98640-63046