CA Dynam for VSE User Guide

General Reporting−DYNPRINT
Note: CA Earl r6.0 added additional parameters to the EARLGEN macro.
AFPOUT, SYSEARL, and SYSPRIN specify a programmer logical unit to be used
for the creation of EARL reports. The default logical units are SYS107, SYS108,
and SYS109. These logical units should be unassigned. If they are not
unassigned, the following message will be issued:
CALR843E INVALID ASSIGNMENT FOR SYSLST OR SYSPRIN
For more information, see CA Earl Generation Macro in the CA Earl Systems
Programmer Guide for details.
Access Methods
DYNACC, the Catalog access method used by DYNREAD, includes sequential
processing of the entire Catalog, generic key retrievals, get-next generation
and get-next file capabilities. For more information about DYNACC processing,
see the chapter "Accessing The Catalog."
VTOCAC, the VTOC access method used by DYNREAD, has been supplied to
support read-only shared access (through DYNREAD for CA Earl programs) to
information contained in the VTOCs of all volumes available on your system.
DYNPRINT Control Statements
There are three types of control statements: ACCESS, REPORT, and COMPILE.
To
select the data source for the report
invoke a precompiled report program
create customized reports by invoking CA Earl
Use
ACCESS
REPORT
COMPILE
DYNPRINT Statement Syntax
The DYNPRINT report control language is free-form. Statements may appear
anywhere between positions 1 and 71, inclusive. Statements may span
multiple lines; no continuation indicator is required. A single line may contain
multiple statements.
The following rules apply to DYNPRINT statement syntax:
• A statement is made up of a command followed by its parameters.
• Each optional parameter is made up of a keyword and associated value.
For example, CBUFN=nnnn where:
CBUFN is the keyword
nnnn is a value you supply
9–2 User Guide