Please provide an example of how the READP opcode should be used in rpgle.

Please provide an example of how the READP opcode should be used in rpgle.

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, as400, topic-specific, ibm

参考答案摘要

During the process of reading a record, READP will move the pointer back to where it was before reading the record, after which it will move back to where it was before reading the record once more. E...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。