which key is used to define a relationship between tables
Answers
Answered by
3
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
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.
Similar questions
Computer Science,
1 month ago
Math,
1 month ago
Social Sciences,
1 month ago
Science,
3 months ago
Math,
3 months ago
Social Sciences,
10 months ago
Math,
10 months ago
Hindi,
10 months ago