Preface
Introduction to PowerExchange Utilities
- PowerExchange Utilities Overview
- PowerExchange Utilities by Operating System
- PowerExchange Utilities Syntax Conventions
- Environment Variable Incompatibilities Between PowerExchange and PowerCenter
  - Setting the PowerExchange Environment and Starting a Utility
- PowerExchange Sample JCL
createdatamaps - Data Map Creation Utility
- createdatamaps Utility Overview
- Requirements and Considerations for COBOL Copybooks and DBDs
- createdatamaps Command Syntax
- Creating, Editing, and Testing a Data Map
- Control Files for Data Map Generation
  - Rules for Control Files
  - Control File Structure
- Schema File for Describing Control Files
- Schema File Reference
- Log File for Data Maps Creation Utility
  - JAXB Error Messages
- Redefinitions and Record IDs in COBOL Copybooks
- Copybook and DBD Metadata for IMS Data Maps
- Column Name Filters
- Unavailable Data Map Properties
- Examples
DTLCCADW - Adabas PCAT Utility
- DTLCCADW Utility Overview
- DTLCCADW Utility Functions
DTLCUIML - IMS Log Marker Utility
- DTLCUIML Utility Overview
- DTLCUIML Utility Parameters
- DTLCUIML Utility Reports
DTLINFO - Release Information Utility
- DTLINFO Utility Overview
- Supported Operating Systems for the DTLINFO Utility
- Control Statement Syntax for the DTLINFO Utility
- Control Statement Parameters for the DTLINFO Utility
- Running the DTLINFO Utility on i5/OS
- Running the DTLINFO Utility on Linux, UNIX, and Windows
- Running the DTLINFO Utility on z/OS
- DTLINFO Utility on i5/OS Examples
  - DTLINFO Utility on i5/OS - Example 1
  - DTLINFO Utility on i5/OS - Example 2
- DTLINFO Utility on Linux, UNIX, and Windows Examples
  - DTLINFO Utility on Linux, UNIX, and Windows - Example 1
  - DTLINFO Utility on Linux, UNIX, and Windows - Example 2
- DTLINFO Utility on z/OS Examples
  - DTLINFO Utility on z/OS - Example 1
  - DTLINFO Utility on z/OS - Example 2
DTLINFOX - Enhanced Release Information Utility
- DTLINFOX Utility Overview
- Supported Operating Systems for the DTLINFOX Utility
- Control Statement Syntax for the DTLINFOX Utility
- DTLINFOX Utility Parameters
- Running the DTLINFOX Utility
- Reporting on Remote Programs by Using a PowerExchange Listener Task
- DTLINFOX Utility Examples
DTLREXE - Remote Execution Utility
- DTLREXE Utility Overview
- Supported Operating Systems for the DTLREXE Utility
- Control Statement Syntax for the DTLREXE Utility
- Control Statement Parameters for the DTLREXE Utility
- Running the DTLREXE Utility on i5/OS
- Running the DTLREXE Utility on Linux and UNIX
- Running the DTLREXE Utility on Windows
- Running the DTLREXE Utility on z/OS
- DTLREXE Utility Usage Notes
- DTLREXE Utility on z/OS Example
  - DTLREXE Utility on z/OS Example JCL
  - DTLREXE Utility on z/OS Output Data Set
DTLUAPPL - Restart Token Utility
- DTLUAPPL Utility Overview
- Supported Operating Systems for the DTLUAPPL Utility
- DTLUAPPL Control Statement Syntax
- Connection Statement
- ADD and MOD Statements
- END APPL Statement
- PRINT APPL Statement
- Running the DTLUAPPL Utility on i5/OS
- Running the DTLUAPPL Utility on Linux, UNIX, and Windows
- Running the DTLUAPPL Utility on z/OS
- DTLUAPPL Utility Examples
DTLUCBRG - Batch Registration Utility
- DTLUCBRG Utility Overview
- Supported Operating Systems for the DTLUCBRG Utility
- DTLUCBRG Utility Parameters
- DTLUCBRG Code Page Processing
  - Code Page Processing for DB2 Registrations in Local Mode on z/OS
- Running the DTLUCBRG Utility
- DTLUCBRG Utility Example Reports
  - DTLUCBRG Utility with RPTCOLS=N Report Description
  - DTLUCBRG Utility with RPTCOLS=Y Report Description
- DTLUCBRG Utility Usage Notes
DTLUCDEP - CDEP Maintenance Utility
- DTLUCDEP Utility Overview
- Supported Operating Systems for the DTLUCDEP Utility
- Control Statement Syntax for the DTLUCDEP Utility
- Control Statement Parameters for the DTLUCDEP Utility
  - CDEP Definition Examples
- Running the DTLUCDEP Utility on i5/OS
- Running the DTLUCDEP Utility on Linux, UNIX, and Windows
- Running the DTLUCDEP Utility on z/OS
- DTLUCDEP Utility on i5/OS Example
- DTLUCDEP Utility on Linux, UNIX, and Windows Example
- DTLUCDEP Utility on z/OS Example
DTLUCSR2 - IDMS SR2 and SR3 Records Utility
- DTLUCSR2 Utility Overview
- Running the DTLUCSR2 Utility
DTLUCUDB - DB2 for Linux, UNIX, and Windows CDC Utility
- DTLUCUDB Utility Overview
- Running the DTLUCUDB Utility
  - DTLUCUDB Utility Syntax
  - Command Options for the DTLUCUDB Utility
- Gathering Diagnostic Information to Resolve a DB2 Capture Problem
DTLULCAT and DTLULOGC - IDMS Log Catalog Utilities
- DTLULCAT and DTLULOGC Utilities Overview
- Running the DTLULCAT Utility
- Running the DTLULOGC Utility
- Manually Manipulating the Log Catalog
- Guidelines for Adding Logs to the Catalog with the DTLULCAT and DTLULOGC Utilities
DTLURDMO - Data Map Utility
- DTLURDMO Utility Overview
- Supported Operating Systems for the DTLURDMO Utility
- Control Statement Overview for the DTLURDMO Utility
- Control Statement Syntax for the DTLURDMO Utility
- Control Statements and Parameters for the DTLURDMO Utility
- Scope of Operands
- Running the DTLURDMO Utility on i5/OS
- Running the DTLURDMO Utility on Linux, UNIX, and Windows
- Running the DTLURDMO Utility on z/OS
- DTLURDMO Control Statement Examples
- DTLURDMO Report Examples
DTLUTSK - Task Control Utility
- DTLUTSK Utility Overview
- DTLUTSK Command Line Utility on i5/OS
- DTLUTSK Command Line Utility on Linux, UNIX, and Windows
  - Displaying DTLUTSK Utility Help
- DTLUTSK Job on z/OS
  - Example JCL for a DTLUTSK Job on z/OS
  - Example Output from a DTLUTSK Job on z/OS
- DTLUTSK Command Line Utility on z/OS
- Running the DTLUTSK Utility in the PowerExchange Navigator
- DTLUTSK Utility Security
EDMLUCTR - Log Scan and Print Utility
- EDMLUCTR Utility Overview
- Supported Operating Systems for the EDMLUCTR Utility
- Control Statement Syntax for the EDMLUCTR Utility
- Control Statement Parameters for the EDMLUCTR Utility
  - -SEL Statement
  - -MASK Statement
- Running the EDMLUCTR Utility
- EDMLUCTR Utility Usage Notes
- EDMLUCTR Utility Examples
EDMUOPTS - Service Aid Utility
- EDMUOPTS Utility Overview
- Supported Operating System for the EDMUOPTS Utility
- EDMUOPTS Utility Reports
- Running the EDMUOPTS Utility
  - EDMUOPTS Utility Example JCL
  - Example EDMSDIR and EDMUPARM Reports
EDMXLUTL - Event Marker Utility
- EDMXLUTL Utility Overview
- Creating an Event Marker in Batch Mode
- EDMXLUTL Utility JCL Statements
- EDMXLUTL Utility Control Statements
- EDMXLUTL Utility EVENT Command
  - EVENT Command Syntax
  - EVENT Command Usage
- Keyword Sets for the BASEEDM Category
  - MARK Keyword Set
  - NOTIFY Keyword Set
- EDMXLUTL Utility Example
HOSTENT - TCP/IP Address Reporter Utility
- HOSTENT Utility Overview
- Supported Operating Systems for the HOSTENT Utility
- Running the HOSTENT Utility on i5/OS
- Running the HOSTENT Utility on Linux and UNIX
- Running the HOSTENT Utility on z/OS
- HOSTENT Utility Usage Notes
  - HOSTENT Utility Resolver Details
- HOSTENT Utility Output
- HOSTENT Utility on i5/OS Example
- HOSTENT Utility on Linux and UNIX Example
- HOSTENT Utility on z/OS Example
PWXCATMY - MySQL Catalog Utility
- PWXCATMY Utility Overview
- Supported Operating Systems for the PWXCATMY Utility
- PWXCATMY Operation Types
- Command Syntax and Parameters
PWXUCCLPRT - Print Log Summary Utility
- PWXUCCLPRT Utility Overview
- Supported Operating Systems for the PWXUCCLPRT Utility
- Command Syntax for the PWXUCCLPRT Utility
- PWXUCCLPRT Utility Parameters
  - PWXUCCLPRT INPUT Statement Parameters
  - PWXUCCLPRT OUTPUT Statement Parameters
- Example PWXUCCLPRT Parameter File
- Examples of PWXUCCLPRT Output
PWXUCDCT - Logger for Linux, UNIX, and Windows Utility
- PWXUCDCT Utility Overview
- Supported Operating Systems for the PWXUCDCT Utility
- Control Statement Syntax for PWXUCDCT Commands
- PWXUCDCT Commands and Parameters
  - Commands
  - Parameter Descriptions
- Running the PWXUCDCT Utility
- Usage Notes for the PWXUCDCT Utility
- Examples of PWXUCDCT Utility Commands
PWXUCREG - Capture Registration Utility
- PWXUCREG Utility Overview
- Supported Operating Systems for the PWXUCREG Utility
- Registration Statuses
- Deleting Registrations That Are No Longer Active
- Displaying Registration Summary Information
- Suspending Change Data Capture by z/OS ECCRs
  - PWXUCREG Usage Considerations
  - Suspending Change Capture for Registered Sources Temporarily
- General Syntax for PWXUCREG Commands
- PWXUCREG Commands and Parameters
- Running the PWXUCREG Utility
- Examples of PWXUCREG Utility Commands
PWXUMAP - Map List Utility
- PWXUMAP Utility Overview
- Supported Operating Systems for the PWXUMAP Utility
- General Syntax for the PWXUMAP Utility
- PWXUMAP Commands and Parameters
- Running the PWXUMAP Utility
- Examples of PWXUMAP Reports
- PWXUMAP Utility Usage Notes
PWXUCRGP - Capture Registrations Print Utility
- PWXUCRGP Utility Overview
- Supported Operating Systems for the PWXUCRGP Utility
- Control Statement Syntax for the PWXUCRGP Utility
- PWXUCRGP Parameters
- Running the PWXUCRGP Utility
- PWXUCRGP Report Levels of Detail
- Examples of PWXUCRGP Reports
PWXUDMX - Data Maps Update Time ECSA Memory Utility
- PWXUDMX Utility Overview
- Supported Operating Systems for the PWXUDMX Utility
- Running the PWXUDMX Utility on z/OS
- PWXUDMX Commands and Parameters
PWXUGSK - SSL Reporting Utility
- PWXUGSK Utility Overview
- Supported Operating Systems for the PWXUGSK Utility
- PWXUGSK Control Statement Syntax
- PWXUGSK Commands and Parameters for IBM i
- PWXUGSK Commands and Parameters for z/OS
- Running the PWXUGSK Utility on IBM i
- Running the PWXUGSK Utility on z/OS
- PWXUGSK Utility Reports
PWXUSSL - PowerExchange SSL Reporting Utility
- PWXUSSL Utility Overview
- Supported Operating Systems for the PWXUSSL Utility
- Control Statement Syntax for PWXUSSL Commands
- PWXUSSL Commands and Parameters
- Running the PWXUSSL Utility
- PWXUSSL Utility Reports
WRKJRNLCKE- Journal Lock Table Utility for IBM i
- WRKJRNLCKE Utility Overview
- Supported Operating Systems for the WRKJRNLCKE Utility
- WRKJRNLCKE Utility Command Syntax
- Running the WRKJRNLCKE Utility on IBM i
- WRKJRNLCKE Usage Considerations

Utilities Guide

10.5.4
- 10.5.5
- 10.5.3
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0 HotFix 1
- 10.4.0

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FREEALLOC Command

The FREEALLOC command closes and deallocates a data set that was already dynamically allocated by a PowerExchange Listener.

Use this command in situations such as when a task abends and the resource managers fail to close all the dynamically allocated data sets.

To issue the command, use the MVS MODIFY command.

Syntax:

MODIFY listener_name,FREEALLOC DDN=ddname FN=data_set_name

The DDN and FN parameters are required.

The data set is not deallocated under any of the following circumstances:

The request was not from a PowerExchange Listener.

The request was for a file that has not been dynamically allocated by a Listener and that does not have a DDN name that starts with SYS0.

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Table of Contents

Utilities Guide

Utilities Guide

FREEALLOC Command

FREEALLOC Command