Define VSAM Alternate Index.

Define VSAM Alternate Index.

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

Additional indexes are created for ESDS/KSDS datasets in addition to the primary index. Alternate indexes enable records to be accessed by using more than one key. The key of the alternate index is no...

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