Using PM of two tables as a PM of third table

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July 8th, 2004, 02:57 AM

syedshan

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Using PM of two tables as a PM of third table

I want to use the Primary keys of two tables say Tb1 and Tb2 in a table Tb3, such that the combination of the Primary Keys of Tb1 and Tb2 will be the primary key of the table Tb3. Please guide me here.

July 8th, 2004, 08:08 AM

swampBoogie

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Code:

create table pk1(c1 int primary key,<...>)

create table pk2(c2 int primary key,<...>)

create table fk1(c1 int references pk1, c2 int references pk2,
primary key(c1,c2))

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