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double-byte character set (DBCS)<br />
(continued)<br />
words, how to delete during DBCS<br />
conversion 235<br />
double-byte code<br />
effects of printing invalid 202<br />
double-byte data<br />
basic information 197<br />
considerations for using 202<br />
designing application programs that<br />
process 211<br />
identifying 202<br />
length of fields 202<br />
restrictions 202<br />
where you can use 202<br />
dropping fields, copying files 106<br />
DSPFD (Display <strong>File</strong> Description)<br />
command 21<br />
DSPFFD (Display <strong>File</strong> Field Description)<br />
command 21<br />
DSPIGCDCT (Display DBCS Conversion<br />
Dictionary) command 227<br />
DSPOVR (Display Override) command<br />
description 34<br />
example 58<br />
functions example 59<br />
multiple call levels 57<br />
DSPPGMREF (Display Program<br />
References) command 21<br />
DSPSPLF (Display Spooled <strong>File</strong>)<br />
command<br />
authority 157<br />
description 151<br />
duplicate object<br />
creating 222<br />
E<br />
Edit DBCS Conversion Dictionary<br />
(EDTIGCDCT) command 223<br />
Edit Object Authority (EDTOBJAUT)<br />
command 11<br />
Edit Related Words display 224<br />
editing<br />
DBCS conversion dictionary 223<br />
object authority 11<br />
EDTIGCDCT (Edit DBCS Conversion<br />
Dictionary) command 223<br />
EDTOBJAUT (Edit Object Authority)<br />
command 11<br />
End Batch Job (ENDBCHJOB)<br />
command 160<br />
End Input (ENDINP) command 160<br />
End Job (ENDJOB) command 28<br />
End Writer (ENDWTR) command 157<br />
ENDBCHJOB (End Batch Job)<br />
command 160<br />
ending<br />
batch job 160<br />
input 160<br />
job 28<br />
writer 157<br />
ENDINP (End Input) command 160<br />
ENDJOB (End Job) command 28<br />
ENDWTR (End Writer) command 157<br />
error<br />
application program 24<br />
error (continued)<br />
copying files 78<br />
device or session, open or acquire<br />
operation 30<br />
permanent<br />
device 29<br />
session 29<br />
permanent system 29<br />
recoverable device or session 30<br />
error message<br />
application program 24<br />
error recovery<br />
actions 28<br />
handling 24<br />
escape message<br />
copy errors 78<br />
example<br />
creating a job queue 163<br />
creating duplicate to-file member 81<br />
creating output queues 154<br />
delete override 54<br />
display override 58<br />
externally described file<br />
overrides 53<br />
from-file member, empty 79<br />
job level override 48<br />
merged file 58<br />
monitoring for from-file not<br />
found 78<br />
monitoring for zero records on CPYF<br />
command 79<br />
organization of input stream 159<br />
Override with Diskette <strong>File</strong><br />
(OVRDKTF) command 49<br />
overriding<br />
attributes of printer file 38<br />
file names or types and attributes<br />
of new file 39<br />
open scope 40<br />
printer file used in program 38<br />
using OPNSCOPE parameter 40<br />
using OVRSCOPE(*JOB) 48<br />
resending CPYF command completion<br />
message 78<br />
RETURN command and override 48<br />
securing file 51<br />
two overrides for same file 49<br />
execute authority 9, 10<br />
extended character processing 203<br />
externally described file<br />
high-level language compiler 21<br />
overrides 53<br />
F<br />
feedback area<br />
get attributes 190<br />
I/O<br />
common 23, 179<br />
database 189<br />
display 185<br />
file-dependent 23<br />
general description 23<br />
ICF 185<br />
printer 188<br />
open<br />
device definition list 173<br />
feedback area (continued)<br />
open (continued)<br />
general description 23<br />
individual descriptions 169<br />
volume label fields 179<br />
FEOD operation<br />
description 3<br />
file types 3<br />
high-level language 3<br />
field<br />
binary, no decimal positions<br />
conversion 119<br />
binary, with decimal positions<br />
conversion 119<br />
character<br />
conversions 119<br />
mapping 119<br />
numeric<br />
mapping 119<br />
file 3, 51, 70<br />
attribute<br />
changing 33<br />
changing versus overrides 33<br />
copying 70, 209<br />
data authorities 9<br />
DBCS<br />
copying 209<br />
device file support 204<br />
diskette 204<br />
display 204<br />
ICF 204<br />
printer 204, 206<br />
tape 204<br />
externally described<br />
overrides 53<br />
inline data 165<br />
opening 17<br />
overrides versus changing 33<br />
permanently changing 18<br />
processing 3<br />
public authority 11<br />
redirecting<br />
combinations to avoid 65<br />
valid combinations 65<br />
resources, allocating 15<br />
securing overrides 51<br />
shared feedback areas 23<br />
sharing<br />
close considerations 15<br />
inline data 166<br />
open considerations 12<br />
source, displaying 21<br />
source overrides 53<br />
storage authority 9<br />
temporarily changing 18<br />
file authority<br />
moving 8<br />
renaming 8<br />
file description<br />
change authority 8<br />
changes to 21<br />
displaying 21<br />
opening files 18<br />
temporary changes 18<br />
file field description<br />
displaying 21<br />
file function authority 10<br />
Index 247
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