Dataloader/MP Reference Manual
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Introduction to DataLoader/MP
- 2 DataLoader/MP Components
- 3 Running DataLoader/MP
- 4 Specifying File-Related Options for DataLoader/MP
- 5 Creating a Customized Version of DataLoader/MP
- User Exits
- User Exit Descriptions
- BUILDKEY
- CHECKARG
- CONVERTIT
- DELETEIT
- DONEWITHTRANSACTION
- EXITSDESCRIPTION
- GETNEXTRECORD
- INITIALIZE1
- INITIALIZE2
- INSERTIT
- INSTRUCTIONS
- MISC1, MISC2, MISC3, and MISC4
- NEWTRANSACTION
- NEXTINDIRECTFILE
- SKIPPING
- STATISTICSTIME
- TERMINATING
- T0330U00_DEFAULTEXITS_C
- T0330U00-DEFAULTEXITS-COBOL
- T7900D41_DEFAULTEXITS_C
- T7900V00-DEFAULTEXITS-COBOL
- UPDATEIT
- Default User Exits
- DataLoader/MP Library
- The MAKE Routine for NM DataLoader/MP
- The MAKE Routine for Nonnative Mode DataLoader/MP
- 6 DataLoader/MP Examples
- 7 Recovery Strategies
- A Error and Warning Messages
- B Processing Flowcharts
- C C-Only Error Functions
- Index

Running DataLoader/MP
DataLoader/MP Reference Manual—424148-003
3-6
Syntax of DataLoader/MP
-L=num-errs
directs DataLoader/MP to terminate if the number of error messages reaches num-
errs errors.
If this parameter is not specified, DataLoader/MP continues regardless of the
number errors detected.
-O= [out-file ] [ (o-mod [, o-mod]...)]
specifies an output file to write, with optional modifiers or interpretations, or both.
where o-mod is
BROADCAST
BUFSIZE=bufsize
CSV [<[SEPCHAR=sepchar] [,CONTCHAR=contchar]
[ ,MAXRECLEN=len]>]
DUMP[<{HEX | ASCII}>]
INDIRECT
KEYRANGE
MAX=size
NOREWIND
NOUNLOAD
num%
NUMBUFS=numbufs
RECFORM= { FB<RECSIZE=recsize [,PADCHAR=padchar]> }
{ VB[<BLKSIZE=blksize>] }
WAIT=secs
out-file
is the name of the file or DEFINE to be used for output. If out-file
contains any “/” characters, NM DataLoader/MP assumes the file is an
OSS file.
If you enter -O= but do not enter a file name, DataLoader/MP uses its OUT
file. If the file does not exist, DataLoader/MP will create a file. If the file
name is a Guardian name, DataLoader/MP will create an edit file. If the file
name is an OSS name, NM DataLoader will create a plain OSS file.
If -O= is not specified, DataLoader/MP does not automatically write records
to an output file, but you can still write records from a user exit to any file.
bufsize
is the size of the buffers.
sepchar
is an alternate separation character. The default value is a comma (,).