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Enterprise COBOL for z/OS documentation library

Product Documentation


Abstract

A collection of announcement letters, data sheets, product documentation, white papers, and other resources for Enterprise COBOL for z/OS.

Content

Announcement letter

Data sheet

Product documentation

COBOL Migration Portal

IBM Doc Buddy

Announcement letter

IBM Enterprise COBOL for z/OS, 6.3 delivers additional performance, functional, and modernization features to COBOL

This announcement letter announces IBM Enterprise COBOL for z/OS, 6.3.

Last updated: 6 September 2019
 

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Data sheet

IBM Enterprise COBOL for z/OS, 6.3 enables your COBOL applications to exploit the latest z/Architecture

This data sheet provides a comprehensive, easy-to-read reference written from a client benefit perspective that outlines functionality, advantages, and capabilities of IBM Enterprise COBOL for z/OS, 6.3.

Last updated: 31 March 2021
 

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Product documentation

Online HTML format

The HTML-based online product documentation for IBM Enterprise COBOL for z/OS, 6.3 is viewable in IBM Knowledge Center.

Last updated: 31 March 2021

Downloadable JAR (Java Archive) format

To enable legacy support for the old information center, the Enterprise COBOL for z/OS, 6.3 documentation is also provided as a set of plug-ins that are compressed in a JAR file to integrate with an existing information center.

Last updated: 31 March 2021

PDF format - English

Title Order number (Last update)* Publications Center
What's new N/A (31 March 2021 update) PDF
Customization Guide SC27-8712-02 (31 March 2021 update) PDF
Language Reference SC27-8713-02 (14 December 2020 update) PDF
Licensed Program Specifications GI13-4532-02 (12 September 2019 update) PDF
Messages and Codes SC27-4648-01 (14 December 2020 update) PDF
Migration Guide GC27-8715-02 (31 March 2021 update) PDF
Performance Tuning Guide SC27-9202-01 (31 March 2021 update) PDF
Programming Guide SC27-8714-02 (31 March 2021 update) PDF
Program Directory GI13-4526-02 (12 September 2019 update) PDF
Program Directory (Trial Edition) GI13-4527-02 (12 September 2019 update) PDF
Program Directory (Value Unit Edition) GI13-4529-02 (12 September 2019 update) PDF
* It is our intention to update the product documentation for this release periodically, without updating the order number. If you need to uniquely refer to the version of your product documentation, refer to the order number with the date of update. 

PDF format - Japanese

Title Order number Last update Publications Center
Customization Guide SC43-3366-02 30 September 2019 PDF
Language Reference SC43-3367-02 30 September 2019 PDF
Migration Guide GC43-3369-02 30 September 2019 PDF
Programming Guide SC43-3368-02 30 September 2019 PDF
Performance Tuning Guide SC43-4104-01 30 September 2019 PDF
Messages and Codes SC43-4107-01 30 September 2019 PDF
 

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COBOL Migration Portal

COBOL Migration Portal homepage

The COBOL Migration Portal is a centralized place of all the Enterprise COBOL for z/OS migration-related information, including case studies, COBOL experts interview videos, the cloud-based COBOL Migration Assistant, COBOL Migration and Performance Tuning Webinars, FAQs, and many other resources, which help ease your migration efforts from COBOL 4 or earlier to COBOL 6 compiler.

Last updated: 14 April 2020
 

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IBM Doc Buddy

IBM Doc Buddy download page

With the IBM Doc Buddy mobile app, you can search for messages and codes issued from IBM Z products online and offline. IBM Doc Buddy also aggregates mainframe content including blogs, videos, IBM Knowledge Center topics, and Thought Leader opinions. The app is available in both Apple App Store and Google Play.

Last updated: 12 September 2019
 

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Announcement letter

Data sheet

Product documentation

COBOL Migration Portal

IBM Doc Buddy

Announcement letter

IBM Enterprise COBOL for z/OS, 6.2 delivers support for the new IBM z14 hardware and IBM z/OS V2.3 operating system

This announcement letter announces IBM Enterprise COBOL for z/OS, 6.2.

Last updated: 17 July 2017

 

IBM Enterprise COBOL for z/OS 6.2 delivers additional features that are released under the continuous delivery model

This announcement letter announces the continuous delivery (CD) model for IBM Enterprise COBOL for z/OS, 6.2.

Last updated: 15 August 2018
 

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Data sheet

IBM Enterprise COBOL for z/OS, 6.2 enables your COBOL applications to exploit the latest z/Architecture

This data sheet provides a comprehensive, easy-to-read reference written from a client benefit perspective that outlines functionality, advantages and capabilities of IBM Enterprise COBOL for z/OS, 6.2.

Last updated: 29 December 2020
 

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Product documentation

Online HTML format

The HTML-based online product documentation for IBM Enterprise COBOL for z/OS, 6.2 is viewable in IBM Knowledge Center.

Last updated: 26 February 2021

Downloadable JAR (Java Archive) format

To enable legacy support for the old information center, the Enterprise COBOL for z/OS, 6.2 documentation is also provided as a set of plug-ins that are compressed in a JAR file to integrate with an existing information center.

Last updated: 26 February 2021

PDF format - English

Title Order number (Last update)* Publications Center
What's new N/A (29 December 2020 update) PDF
Customization Guide SC27-8712-01 (26 February 2021 update) PDF
Language Reference SC27-8713-01 (29 December 2020 update) PDF
Licensed Program Specifications GI13-4532-01 (8 September 2017 update) PDF
Messages and Codes SC27-4648-00 (29 December 2020 update) PDF
Migration Guide GC27-8715-01 (26 February 2021 update) PDF
Performance Tuning Guide SC27-9202-00 (29 December 2020 update) PDF
Programming Guide SC27-8714-01 (26 February 2021 update) PDF
Program Directory GI13-4526-01 (8 September 2017 update) PDF
Program Directory (Trial Edition) GI13-4527-01 (8 September 2017 update) PDF
Program Directory (Value Unit Edition) GI13-4529-01 (8 September 2017 update) PDF
* It is our intention to update the product documentation for this release periodically, without updating the order number. If you need to uniquely refer to the version of your product documentation, refer to the order number with the date of update. 

PDF format - Japanese

Title Order number Last update Publications Center
Customization Guide SC43-3366-01 31 May 2019 PDF
Language Reference SC43-3367-01 29 March 2019 PDF
Migration Guide GC43-3369-01 29 March 2019 PDF
Programming Guide SC43-3368-01 29 March 2019 PDF
Performance Tuning Guide SC43-4104-00 29 March 2019 PDF
Messages and Codes SC43-4107-00 29 March 2019 PDF
 

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COBOL Migration Portal

COBOL Migration Portal homepage

The COBOL Migration Portal is a centralized place of all the Enterprise COBOL for z/OS migration-related information, including case studies, COBOL experts interview videos, the cloud-based COBOL Migration Assistant, COBOL Migration and Performance Tuning Webinars, FAQs, and many other resources, which help ease your migration efforts from COBOL 4 or earlier to COBOL 6 compiler.

Last updated: 14 April 2020
 

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IBM Doc Buddy

IBM Doc Buddy download page

With the IBM Doc Buddy mobile app, you can search messages and codes issued from IBM Z products online and offline. IBM Doc Buddy also aggregates mainframe content including blogs, videos, IBM Knowledge Center topics, and Thought Leader opinions. The app is available in both Apple App Store and Google Play.

Last updated: 12 July 2018
 

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Announcement letter

Data sheet

Product documentation

White paper

COBOL Migration Portal

Announcement letter

IBM Enterprise COBOL for z/OS, 6.1 delivers new and enhanced COBOL statements for added function and flexibility

This announcement letter announces IBM Enterprise COBOL for z/OS, 6.1.

Last updated: 16 February 2016
 

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Data sheet

IBM Enterprise COBOL for z/OS, 6.1 enables your COBOL applications to exploit the latest z/Architecture

This data sheet provides a comprehensive, easy-to-read reference written from a client benefit perspective that outlines functionality, advantages, and capabilities of IBM Enterprise COBOL for z/OS, 6.1.

Last updated: 29 December 2020
 

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Product documentation

Online HTML format

The HTML-based online product documentation for IBM Enterprise COBOL for z/OS, 6.1 is viewable in IBM Knowledge Center.

Last updated: 26 February 2021

Downloadable JAR (Java Archive) format

To enable legacy support for the old information center, the Enterprise COBOL for z/OS, 6.1 documentation is also provided as a set of plug-ins that are compressed in a JAR file to integrate with an existing information center.

Last updated: 26 February 2021

PDF format - English

Title Order number (Last update)* Publications Center
What's new N/A (29 December 2020 update) PDF
Customization Guide SC27-8712-00 (26 February 2021 update) PDF
Language Reference SC27-8713-00 (29 December 2020 update) PDF
Licensed Program Specifications GI13-4532-00 (18 March 2016 update) PDF
Migration Guide GC27-8715-00 (26 February 2021 update) PDF
Programming Guide SC27-8714-00 (26 February 2021 update) PDF
Program Directory GI13-4526-00 (18 March 2016 update) PDF
Program Directory (Trial Edition) GI13-4527-00 (18 March 2016 update) PDF
Program Directory (Value Unit Edition) GI13-4529-00 (18 March 2016 update) PDF
 * It is our intention to update the product documentation for this release periodically, without updating the order number. If you need to uniquely refer to the version of your product documentation, refer to the order number with the date of update. 

PDF format - Japanese

Title Order number Last update Publications Center
Customization Guide SC43-3029-04 14 April 2016 PDF
Language Reference SC43-3031-04 14 April 2016 PDF
Migration Guide GC43-3028-04 14 April 2016 PDF
Programming Guide SC43-3030-04 14 April 2016 PDF
 

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White paper

Performance Tuning Guide

This paper identifies key performance benefits and tuning considerations when using IBM Enterprise COBOL for z/OS, 6.1.

Last updated: 03 December 2017
 

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COBOL Migration Portal

COBOL Migration Portal homepage

The COBOL Migration Portal is a centralized place of all the Enterprise COBOL for z/OS migration-related information, including case studies, COBOL experts interview videos, the cloud-based COBOL Migration Assistant, COBOL Migration and Performance Tuning Webinars, FAQs, and many other resources, which help ease your migration efforts from COBOL 4 or earlier to COBOL 6 compiler.

Last updated: 14 April 2020
 

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Withdrawal announcement

Announcement letter

Data sheet

Product documentation

Withdrawal announcement

Software withdrawal and support discontinuance: IBM Z platform selected products - Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 5.2.

Last updated: 12 March 2019
 

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Announcement letter

IBM Enterprise COBOL for z/OS, 5.2 delivers support for the latest z13 processor architecture

This announcement letter announces IBM Enterprise COBOL for z/OS, 5.2.

Last updated: 14 January 2015
 

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Data sheet

IBM Enterprise COBOL for z/OS, 5.2 enables your COBOL applications to exploit the latest z/Architecture

This data sheet provides a comprehensive, easy-to-read reference written from a client benefit perspective that outlines functionality, advantages and capabilities of IBM Enterprise COBOL for z/OS, 5.2.

Last updated: 14 January 2015
 

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Product documentation

PDF format - English

Title Order number (Last update)* Publications Center
Customization Guide SC14-7380-03 (29 March 2019 update) PDF
Language Reference SC14-7381-03 (30 November 2018 update) PDF
Licensed Program Specifications GI11-9181-02 (27 February 2015 update) PDF
Migration Guide GC14-7383-03 (29 March 2019 update) PDF
Programming Guide SC14-7382-03 (29 March 2019 update) PDF
Program Directory GI11-9180-03 (27 February 2015 update) PDF
* It is our intention to update the product documentation for this release periodically, without updating the order number. If you need to uniquely refer to the version of your product documentation, refer to the order number with the date of update.  

PDF format - Japanese

Title Order number Last update Publications Center
Customization Guide SC43-0798-03 23 March 2015 PDF
Language Reference SC43-0800-03 23 March 2015 PDF
Migration Guide GC43-0801-03 23 March 2015 PDF
Programming Guide SC43-0799-03 23 March 2015 PDF
 

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Withdrawal announcement

Announcement letter

Data sheet

Product documentation

White paper

Withdrawal announcement

Software withdrawal and support discontinuance: IBM Z platform selected products - Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 5.1.

Last updated: 12 March 2019
 

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Announcement letter

IBM Enterprise COBOL for z/OS , 5.1 allows you to generate your applications for higher levels of the z/Architecture and higher levels of performance optimization

This announcement letter announces IBM Enterprise COBOL for z/OS, 5.1.

Last updated: 23 April 2013
 

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Data sheet

IBM Enterprise COBOL for z/OS, 5.1 enables your COBOL applications to exploit the latest z/Architecture

This data sheet provides a comprehensive, easy-to-read reference written from a client benefit perspective that outlines functionality, advantages and capabilities of Enterprise COBOL for z/OS 5.1.1.

Last updated: 21 March 2014
 

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Product documentation

PDF format - English

Title Order number (Last update)* Publications Center
Customization Guide SC14-7380-02 (31 July 2018 update) PDF
Language Reference SC14-7381-02 (30 November 2018 update) PDF
Licensed Program Specifications GI11-9181-01 (21 March 2014 update) PDF
Migration Guide GC14-7383-02 (29 March 2019 update) PDF
Programming Guide SC14-7382-02 (30 November 2018 update) PDF
Program Directory GI11-9180-00 (21 June 2013 update) PDF
 * It is our intention to update the product documentation for this release periodically, without updating the order number. If you need to uniquely refer to the version of your product documentation, refer to the order number with the date of update.  

PDF format - Japanese

Title Order number Last update Publications Center
Customization Guide SC43-0798-01 30 April 2014 PDF
Language Reference SC43-0800-01 30 April 2014 PDF
Migration Guide GC43-0801-01 30 April 2014 PDF
Programming Guide SC43-0799-01 30 April 2014 PDF
 

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White paper

Performance Tuning Guide

This paper identifies key performance benefits and tuning considerations when using IBM Enterprise COBOL for z/OS, 5.1.

Last updated: 03 July 2014
 

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Withdrawal announcement

Announcement letter

Product documentation

White paper

Withdrawal announcement

Software withdrawal and support discontinuance: IBM Z platform selected products - Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 4.2.

Last updated: 5 May 2020
 

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Announcement letter

IBM Enterprise COBOL for z/OS , 4.2 delivers enhancements to XML parsing and offers usability improvements

This announcement letter announces IBM Enterprise COBOL for z/OS, 4.2.
 

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Product documentation

Online HTML format

The HTML-based online product documentation for IBM Enterprise COBOL for z/OS, 4.2 is viewable in IBM Knowledge Center.

PDF format - English

Title Order number PDF BookManager
Data Sheet SC23-8612-00 0.55 MB -
Enterprise COBOL Book Shelf GC23-8531-01 - 0.1MB
Enterprise COBOL Book Index GC23-8530-01 - 1.02MB
Enterprise COBOL PDF Extended Shelf GC23-8545-01 - 0.01MB
Customization Guide SC23-8526-01 0.49MB 0.14MB
Language Reference SC23-8528-01 3.05 MB 1.45MB
Licensed Program Specifications GI11-7871-02 0.07MB -
Migration Guide GC23-8527-01 4.9MB 0.93MB
Programming Guide SC23-8529-01 6.2MB 3.28MB
Program Directory GI11-7870-01 0.12MB -

PDF format - Japanese

Title Order number PDF
Customization Guide SC88-4743-01 709KB
Language Reference SC88-4745-01 3.71MB
Migration Guide GC88-4746-01 2.79MB
Programming Guide SC88-4744-01 5.90MB
 

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White paper

Performance Tuning Guide

This paper identifies key performance benefits and tuning considerations when using IBM Enterprise COBOL for z/OS, 4.2.
 

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Withdrawal announcement

Announcement letter

Product documentation

Withdrawal announcement

Software withdrawal and support discontinuance: IBM System z selected products

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 4.1.
 

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Announcement letter

IBM Enterprise COBOL for z/OS, 4.1 helps improve application developer productivity

This announcement letter announces IBM Enterprise COBOL for z/OS, 4.1.
 

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Product documentation

Online HTML format

Documentation for Enterprise COBOL for z/OS, 4.1 can be downloaded and installed on a Windows-based workstation or web server for local viewing.

Last updated: 17 June 2016

PDF format - English

Title Order number PDF BookManager
Enterprise COBOL Book Shelf GC23-8531-00 - 0.1MB
Enterprise COBOL Book Index GC23-8530-00 - 1.02MB
Enterprise COBOL PDF Extended Shelf GC23-8545-00 - 0.01MB
Customization Guide SC23-8526-00 0.89MB 0.15MB
Language Reference SC23-8528-00 8.53 MB 1.44MB
Licensed Program Specifications GI11-7871-01 0.14MB -
Migration Guide GC23-8527-00 5.7MB 0.93MB
Programming Guide SC23-8529-00 12.13MB 3.42MB
Program Directory GI11-7870-00 0.12MB -

PDF format - Japanese

Title Order number PDF
Customization Guide GC88-4743-00 664KB
Language Reference SC88-4745-00 4.23MB
Migration Guide GC88-4746-00 2.76MB
Programming Guide SC88-4744-00 6.16MB
 

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Withdrawal announcement

Announcement letter

Product documentation

Withdrawal announcement

Software withdrawal: Selected IBM System z products -- Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 3.4.
 

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Announcement letter

IBM Enterprise COBOL for z/OS, 3.4 continues the integration of COBOL and Web-oriented business processes

This announcement letter announces IBM Enterprise COBOL for z/OS, 3.4.
 

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Product documentation

Online HTML format

Documentation for Enterprise COBOL for z/OS, 3.4 can be downloaded and installed on a Windows-based workstation or web server for local viewing.

Last updated: 09 June 2017

PDF format - English

Title Order number PDF BookManager
Enterprise COBOL Online Book Shelf GC27-1413-06 - 0.01MB
Enterprise COBOL Online Book Index GC27-1414-06 - 1.17MB
Customization Guide GC27-1410-05 0.93MB 0.16MB
Fact Sheet GC27-1407-03 0.37MB -
Language Reference SC27-1408-04 3.33MB 1.29MB
Licensed Program Specifications GC27-1411-03 0.09MB -
Migration Guide GC27-1409-05 5.38MB 1.09MB
Programming Guide SC27-1412-05 12.09MB 4.33MB
Program Directory GI10-8423-07 0.16MB -
CCCA User's Guide SC26-9400-02 0.98MB 0.73MB

PDF format - Japanese

Title Order number PDF
Customization Guide GC88-9119-03 0.7MB
Language Reference SC88-9117-04 4.54MB
Migration Guide GC88-9118-04 2.79MB
Programming Guide SC88-9121-04 6.54MB
 

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Withdrawal announcement

Announcement letter

Product documentation

Withdrawal announcement

Software Service Discontinuance: Selected IBM eServerzSeries and S/390 products — Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 3.3.
 

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Announcement letter

IBM Enterprise COBOL for z/OS, 3.3 and Preview: Enhanced COBOL support for Enterprise Beans in IBM WebSphere Application Server for z/OS

This announcement letter announces IBM Enterprise COBOL for z/OS, 3.3.
 

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Product documentation

PDF format - English

Title Order number PDF BookManager
Enterprise COBOL Online Book Shelf GC27-1413-02 - 0.14MB
Enterprise COBOL Online Book Index GC27-1414-02 - 0.17MB
Customization Guide GC27-1410-03 0.47MB 0.14MB
Language Reference SC27-1408-02 3.33MB 1.29MB
Licensed Program Specifications GC27-1411-02 0.03MB 0.03MB
Migration Guide GC27-1409-02 2.58MB 0.88MB
Programming Guide SC27-1412-02 10.21MB 4.11MB

PDF format - Japanese

Title Order number PDF
Customization Guide GC88-9119-02 0.63MB
Language Reference SC88-9117-02 4.64MB
Migration Guide GC88-9118-02 2.88MB
Programming Guide SC88-9121-02 6.52MB
 

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Withdrawal announcement

Announcement letter

Product documentation

Withdrawal announcement

Software service discontinuance: Selected IBM zSeries and S/390 products — Some replacements available

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 3.2.
 

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Announcement letter

IBM Enterprise COBOL for z/OS and OS/390, 3.2 Integrates COBOL Business and Web-Oriented Processes

This announcement letter announces IBM Enterprise COBOL for z/OS, 3.2.
 

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Product documentation

PDF format - English

Title Order number PDF BookManager
Enterprise COBOL Online Book Shelf GC27-1413-01 - 0.14MB
Enterprise COBOL Online Book Index GC27-1414-01 - 0.17MB
Customization Guide GC27-1410-02 0.47MB 0.14MB
Fact Sheet GC27-1407-01 0.17MB -
Language Reference SC27-1408-01 3.33MB 1.29MB
Licensed Program Specifications GC27-1411-01 0.03MB 0.03MB
Migration Guide GC27-1409-01 2.58MB 0.88MB
Program Directory GI10-8423-04 0.16MB -
Programming Guide SC27-1412-01 10.21MB 4.11MB

PDF format - Japanese

Title Order number PDF
Customization Guide GC88-9119-01 0.98MB
Language Reference SC88-9117-01 3.33MB
Migration Guide GC88-9118-01 3.62MB
Programming Guide SC88-9121-01 11.92MB
 

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Withdrawal announcement

Announcement letter

Product documentation

Withdrawal announcement

Software Service Discontinuance: Selected IBM S/390 Products

Withdrawal announcement for IBM Enterprise COBOL for z/OS, 3.1.
 

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Announcement letter

IBM Enterprise COBOL for z/OS and OS/390, 3.1 — Integrate COBOL Business and Web-Oriented Processes

This announcement letter announces IBM Enterprise COBOL for z/OS, 3.1.
 

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Product documentation

PDF format - English

Title Order number PDF BookManager
Enterprise COBOL Online Book Shelf GC27-1413-00 - 0.14MB
Enterprise COBOL Online Book Index GC27-1414-00 - 1.1MB
Customization Guide GC27-1410-01 0.47MB 0.14MB
Fact Sheet GC27-1407-00 46.2KB -
Language Reference SC27-1408-00 3.18MB 1.29MB
Licensed Program Specifications GC27-1411-00 0.03MB -
Migration Guide GC27-1409-00 2.48MB 1.1MB
Performance Tuning - 0.13MB -
Program Directory GI10-8423-03 0.16MB -
Programming Guide SC27-1412-01 9.73MB 3.9MB

PDF format - Japanese

Title Order number PDF
Customization Guide GC88-9119-00 0.98MB
Language Reference SC88-9117-00 2.87MB
Migration Guide GC88-9118-00 3.82MB
Programming Guide SC88-9121-00 9.62MB
 

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[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SS6SG3","label":"Enterprise COBOL for z\/OS"},"Component":"","Platform":[{"code":"PF035","label":"z\/OS"}],"Version":"3.1;3.2;3.3;3.4;4.1;4.2;5.1;5.1.1;5.2;6.1;6.2;6.3","Edition":"","Line of Business":{"code":"LOB17","label":"Mainframe TPS"}}]

Document Information

Modified date:
31 March 2021

UID

swg27036733

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