How do you map a Many-to-Many relationship?
How do you map a Many-to-Many relationship?
题目类型: 技术面试题
这是一道技术面试题,常见于澳洲IT公司面试中。
难度: medium
标签: intellipaat, sql, topic-specific, sql, database
参考答案摘要
A Many-to-Many relationship is mapped using a Junction Table (also called a Bridge Table ) that stores the relationships between two tables. In a many-to-many relationship, multiple records in one tab...
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