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This is a discussion on primary and foreign key in C++ within the C and C++ forums, part of the Software Development category; How to maintain primary and foreign key in C++...
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Re: primary and foreign key in C++
Primary and foreign keys are applicable for databases. We can't maintain in C++.
We can do one thing. We can have a structure and we can check if the key already exists each time before creating a new structure element. |
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