Working with File Manager
- File Manager overview
- Getting started with File Manager
- Viewing and changing data sets
  To view data stored in a supported data set, use the View Utility or the Edit Utility.
- Creating and editing templates
  For many tasks performed with File Manager, you can manipulate your view of a data set by applying a template.
  - Template types and structure
    A File Manager template is a collection of information that you can use to select and format records and fields in an application data set.
  - Template repository
    The template repository is a VSAM KSDS file that is used to associate a data set or resource name with its corresponding template.
  - Managing templates
  - Manipulating the display of fields in records
  - Managing templates with the Template Workbench
  - Specifying scrambling options
    - Selecting a field for specifying scrambling options
    - Specifying scrambling options for date and time fields
  - Mapping fields between templates
  - Copybook View and Print Utility
    Use the Copybook View and Print Utility to view or print field definition information.
  - XML templates
    A File Manager template can be exported to an external XML format using the Template Export utility.
- Working with the Template List
  Display a list of templates and perform actions on them.
- Filtering records with templates
- Managing data sets
- Using File Manager utilities
- Tape Specific Functions
- Disk/VSAM Data Functions
- OAM Functions
- Using UNIX™ System Services and the Hierarchical File System
- Introduction to programming with File Manager functions
- Enhancing File Manager processing
  You can enhance normal processing of a number of File Manager tasks by supplying a procedure that runs in conjunction with the File Manager process.
- Redefines criteria
  Redefines criteria can be specified for a field with a REDEFINES clause, or a field that is the target of a REDEFINES clause.
- Enhanced ISPF: Reference List, Search, Change, and PDSE Workbench
  File Manager provides several enhancements to the basic facilities that are available in an ISPF session: Enhanced Reference List, Enhanced Search, Enhanced Change, and PDSE Workbench.
- File Manager Service Provider for z/OS® Connect Enterprise Edition
  File Manager Service Provider for IBM® z/OS® Connect Enterprise Edition enables client applications to access IBM Z data sources using z/OS Connect.
- Function and panel reference lists

Specifying scrambling options for date and time fields

You select a field from the Field Selection/Edit panel (Field Selection/Edit panel). To select a field for specifying date or time scrambling options, enter DT in the Cmd field adjacent to the required field. You can enter DT against as many fields as you like. For each field you select, File Manager displays a Date/Time Attributes panel.

The scrambling options you can specify are:

Scramble type (random or repeatable)
Start and end values for a date and time range

Specifying the scramble type

Select the Random option to have File Manager produce a random date or time output value on each invocation of the copy process. If the Random option is not selected and range Start and End values are specified, File Manager performs repeatable scrambling where the same date and time output value is produced on each invocation of the copy process.

Specifying range values

Range Start and End values must be specified for File Manager to perform scrambling on the date and time field. The Start and End values must be entered as date and time values in the output attribute Format defined for the field. These values define the range from which File Manager can generate scrambled date and time values.

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