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Overview
1.13.3 Setting up input parameters
Next, you may want to specify the input data characteristics for the application. The basic
input processing commands are BLOCK, CODE, PCC, RECORD, TCODE, and VOLUME.
Input processing characteristics vary depending on the data source. For example, if your
JSL is for an online application, the BLOCK command is not applicable. Also, parameters
within a command may apply to offline only, online only, or both. For example, with the VOL-
UME command, the parameters CODE and HOST can apply to both online and offline,
EOV applies only to offline applications, and OPTIMIZE applies only to online applications.
The following is a sample of typical offline commands:
/*System level commands*/
1.13.4 Specifying LINE command parameters
The LINE command references VFUs from the ID level and allows you to instruct the sys-
tem on which parts of the data in each record are to be printed. For this reason, it typically
follows the RECORD command. For example:
LINE
A29247-X4-X-8-7672
VOLUME
HOST=IBMOS,
LABEL=STANDARD,
CODE=EBCDIC;
BLOCK
LENGTH=2660,
PREAMBLE=4, LTHFLD=2,
FORMAT=BIN;
RECORD
LENGTH=136,
PREAMBLE=4,
STRUCTURE=VB,
LTHFLD=2, OFFSET=0,
FORMAT=BIN;
DATA=(1,132),
PCCTYPE=ANSI,
PCC=(0,NOTRAN),
VFU=VFU1;
Steps in creating a JSL
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