HCL Workload Automation for Z
Welcome to the HCL Workload Automation for Z documentation, where you can find information about how to install, maintain, and use the product.
- Program Directory
- Dynamic Workload Console Readmes
  For the latest information about a Dynamic Workload Console fix pack, see the appropriate Readme File.
- Planning and Installation
- Customization and Tuning
  - About this publication
  - Customizing HCL Workload Automation for Z
    - Defining initialization statements
    - Identifying related initialization-statement parameters
    - Implementing security
      This chapter explains how you use HCL Workload Automation for Z security features to protect HCL Workload Automation for Z functions and data.
    - HCL Workload Automation for Z exits
      Read the following information to understand General-use Programming Interface and Associated Guidance Information. It describes exits that are called by HCL Workload Automation for Z. Your own programs can use the information passed by the exits to perform a variety of functions.
    - Open Systems Integration
    - Reporting Events
      - Supplying event information to HCL Workload Automation for Z
      - Using the general HCL Workload Automation for Z subroutine (EQQUSIN)
        Invocation requirements
        EQQUSIN parameters
        Specifying selection criteria
        Specifying object fields to update
        Updating operation status (CP_OPER_EVENT)
        Updating a special resource (CP_SR_EVENT)
        Updating an operation user-data (CP_OPINFO_EVENT)
        Updating a workstation (CP_WS_EVENT)
        Return codes and reason codes generated by EQQUSIN
      - Using individual HCL Workload Automation for Z subroutines
        Read the following information to understand how to use individual HCL Workload Automation for Z subroutines.
    - Using the Job Completion Checker
    - Using the data store
    - Miscellaneous customization
  - Data integrity
  - Tuning
  - HCL Workload Automation for Z macros
  - Sample library (SEQQSAMP)
- Managing the Workload
  You can plan when and how your workload runs and manage it as part of a plan.
- Scheduling End-to-end with z-centric Capabilities
- Quick Reference
- Diagnosis Guide and Reference
- Workload Automation Programming Language for z/OS User's Guide and Reference
- Driving HCL Workload Automation for Z

Updating an operation user-data (CP_OPINFO_EVENT)

You can update this field in a current plan operation with user-data information:

Table 1. Operation field that you can update through CP_OPINFO_EVENT
Field	Type	Size	Description
USERDATA	CHAR	16	User data (free form text)

USERDATA: Is the 16-character user-data information that is to be updated for the specified operation.