Computer Science, asked by hmohammedrafik35, 3 months ago

which key is used to define a relationship between tables​

Answers

Answered by Meraj21
3

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which key is used to define a relationship between tables?

A relationship works by matching data in key columns, usually columns (or fields) that have the same name in both tables. In most cases, the relationship connects the primary key, or the unique identifier column for each row, from one table to a field in another table.

Answered by ItzDazzingBoy
2

Answer:

A relationship works by matching data in key columns, usually columns (or fields) that have the same name in both tables. In most cases, the relationship connects the primary key, or the unique identifier column for each row, from one table to a field in another table.

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