When should you select a VSAM file over a normal Sequential file?

When should you select a VSAM file over a normal Sequential file?

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, vsam, topic-specific, mainframe

参考答案摘要

There are a number of scenarios in which a VSAM file would be preferred over a Sequential file. Here are a few: When performing multiple operations on a file based on a specific key value. When perfor...

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