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How to use LDA in submited job?

时间：2016-03-08 ┊ 阅读：2,916 次 ┊ 标签: 开发 , 编程 , 系统

what is the LDA? what is the role of it?

The LDA is unique to a job and is normally used for storing temporary settings or data. This dates back to the System/36 which didn’t allow calling of programs with parameters and didn’t have a QTEMP library.

Modern programs tend to use the QTEMP library instead.

Submitted jobs have their own LDA.

If you modify the LDA in your interactive job and then submit a batch job, the LDA in that batch job will contain the same values as the job it is submitted from. This is an easy way to pass data to a batch job. The LDA can be read in a CL program, and RPG program or a Cobol program.

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