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Showing posts with label IFS. Show all posts
Showing posts with label IFS. Show all posts

Find and Replace characters in IFS file on iSeries(AS400)

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Lets say you received a XML, CSV, TXT or any other type of file in the IFS directory and before processing the file and exporting the data t...

AS400 copy IFS filename with Single Quotes

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Say for example, if you want to use CPYFRMIMPF or CPYTOIMPF commands on an IFS file for which the name contains a single quote, then it will...

RPGLE write data to IFS - Using C APIs open() close() Write()

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h dftactgrp(*no) bnddir('QC2LE') h option (*nodebugio) ...

iSeries Delete IFS files based on Last Access Date or Modified Date

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The easiest way is to use QShell's "find" command. You can go to a QShell command line by typing STRQSH. Delete based on Las...

How to Read an IFS file on iSeries(AS400) using RPGLE or C++

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What the integrated file system is? The integrated file system is a part of OS/400 that supports stream input/output and storage managemen...

iSeries Save file (SAVF) - Save, Restore objects, library and IFS data

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In iSeries(AS400) Save files are very handy in saving objects, complete libraries, IFS directories and files and then restoring them back o...

iSeries copy file from IFS - CPYFRMIMPF and CPYFRMSTMF

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How to copy from IFS CSV file to physical file The Copy From Import File (CPYFRMIMPF) command copies all or part of an import file to th...

iSeries copy file to IFS - CPYTOIMPF and CPYTOSTMF

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How to copy physical file to IFS CSV file The Copy To Import File (CPYTOIMPF) command copies an externally-described file to an import f...

IFS Directory and File Listing Sample Program

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iSeries IFS Directory Listing using Qshell Command and C API's opendir(), readdir() and closedir() Using the Qshell command ls Sta...

RPGLE Check IFS Object Existence - Use API access() check Read, Write and Execute authority

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CHKOBJ allows you to check if the file exists, and also allows you to optionally check if you have authority to use it. For the IFS we use a...