How will you fetch the values from TableA that are not present in TableB without using the NOT keyword?
How will you fetch the values from TableA that are not present in TableB without using the NOT keyword?
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, database-testing, topic-specific
参考答案摘要
| TableA | | --- | | 20 | | 21 | | 25 | | 45 | | TableB | | --- | | 20 | | 45 | The result should have 21 and 25. We can do it easily by using the SELECT and EXCEPT keywords as shown below: SELECT * F...
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