What do you understand by query optimisation in the context of SQL?
What do you understand by query optimisation in the context of SQL?
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: easy
标签: interviewbit, lti, company-specific
目标公司: LTIMindtree
参考答案摘要
A single query can be run using various methods or rewritten in various formats and structures. As a result, the topic of query optimization arises: which of these forms or paths is the most efficient...
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