The Change Graph Package (CHGGPHPKG) command changes a graph package that includes one or more graph formats.

Parameters

Keyword	Description	Choices	Notes
GPHPKG	Graph package	Qualified object name	Required, Key, Positional 1
	Qualifier 1: Graph package	Name
	Qualifier 2: Library	Name, QPFRDATA, *CURLIB
TEXT	Text 'description'	Character value, *BLANK, *SAME	Optional
GPHFMT	Graph format	Single values: *SAME, *SELECT Other values (up to 25 repetitions): Name	Optional

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Graph package (GPHPKG)

Specifies the graph package to create or change.

QPFRDATA

The IBM-supplied performance data library, QPFRDATA, is where the graph package is located.

*LIBL

The library list is used to locate the graph package.

*CURLIB

The current library for the job is used to locate the graph package. If no library is specified as the current library for the job, QGPL is used.

library-name

Specify the name of the library where the graph package is located.

graph-package

Specify the name of the graph package.

This is a required parameter.

Text 'description' (TEXT)

Specifies the user-defined text that briefly describes the graph format or graph package.

*SAME

The text does not change.

*BLANK

The text description for the graph format or graph package is left blank.

description

Specify text no more than 50 characters enclosed in apostrophes.

Format (GPHFMT)

Specifies the graph formats to include in the graph package.

*SAME

The list of graph formats does not change.

*SELECT

Shows a list of graph formats to select to be included in the graph package. This value is valid only in an interactive environment.

format-name

Specify the graph format to be included in the graph package. Up to 25 format names can be specified.

Examples

Example 1: Changing Graph Package to Contain Three Formats

CHGGPHPKG   GPHPKG(EXAMPLE)  TEXT('THIS IS AN EXAMPLE')
            GPHFMT(GPH1 GPH9 GPH12)

This command changes a graph package called EXAMPLE to contain three formats, GPH1, GPH9, and GPH12. This package is located in the default library, QPFRDATA.

Example 2: Changing Graph Package to Contain Two Formats

CHGGPHPKG   GPHPKG(MYLIB/MYPKG)  TEXT('MY PACKAGE')
            GPHFMT(MYGPH1 MYGPH2)

This command changes a graph package called MYPKG to contain the formats of MYGPH1 and MYGPH2. MYPKG is located in the MYLIB library.

Error messages

*ESCAPE Messages

CPF0011

Error detected by prompt override program.

PFR9012

Graph package &2 not found in library &1.

PFR9013

Graph format &2 cannot be added.

PFR9032

Too many formats selected.