How should data be structured to support Join Operations in a one-to-many relationship?
How should data be structured to support Join Operations in a one-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: hard
标签: interviewbit, sql-joins, topic-specific, sql, database
参考答案摘要
Among the most common types of database relationships are the ones involving one-to-many relationships. Consider the example of the Customer and Mobile table. Customer Table: | Customer_ID | First_Nam...
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