On what basis do you choose the optimum values for CI and freespace?

On what basis do you choose the optimum values for CI and freespace?

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, vsam, topic-specific, mainframe

参考答案摘要

The Control Interval (CI) size should depend on the length of the record and the type of processing. In most cases, CI is 4K. In cases where the record length exceeds 1K, choose CI sizes of 6K or 8K. ...

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