Why take this course?
After completing this course, you will be able to
- perform general functions available in batch mode such as copying, formatted printing and updating.
- write JCL statements to execute the File-AID batch program.
- define basic environment conditions during execution.
- provide selection criteria when performing batch functions.
- provide record count limits on datasets being processed.
- request statistics from File-AID.
- request special processing for JCL files.
- perform multiple actions against the same file.
Explore the general functions and features of File-Aid that execute in batch mode. You will learn how data can be extracted, modified and manipulated when developing, testing and maintaining applications, using batch-driven software incorporated within a JCL jobstream.
Who should attend?
Application programmers, data administrators, system analysts, business analysts, end users and testers.
Any prerequisites?
You must already have working knowledge of ISPF/PDF, MVS concepts and file types and JCL. You should also be familiar with COBOL or PL/1 programming languages.
Dates and Fees
2 Days - $ 737 (CAD) Up to 3 - $ 1,477 Up to 6 - $ 2,214 Plus - $ 367Sorry, no classes are currently scheduled, please contact us to request a class
What Topics are covered?
General Description
- Overview
- Online features
- Batch features
- When to select batch
- Execution JCL
- Control information
Basic Functions
- Capabilities
- COPY
- DROP
- DUMP
- LIST
- SPACE
Selection Criteria Parameters
- Parameter format
- Selection usage
- Location Element
- Length Element
- Operator Element
- Data Element
- DUMP Parameter
Additional Parameters
- IN Parameter
- OUT Parameter
- SELECT Parameter
- STOP Parameter
- PRINT Parameter
- MOVE Parameter
- PADCHAR Parameter
- ACCUM Parameter
- SYSTOTAL Parameter
- Update Parameter
Special Processing
- JCL Format
- Multiple Pass Processing
- Record Counts
The User Function
- Description
- Example
- ELSE Parameter
- READNEXT Parameter
- DFLT_WRITE Parameter
Formatted Prints
- Formatted Mode
- Vertical Mode