DFSORT and amazing new data processing tricks. In a perfect world, data columns would be neatly aligned and easy to sort, edit and display. Records 31 – 40 Smart DFSORT TricksJuly, DFSORT Web Site For papers, online books, news, tips, examples and more, visit the DFSORT website at URL. TABLE OF CONTENTS FEW USEFUL TRICKS USING DFSORT AND DFSORT and ICETOOL have lot of uses in Mainframe application. discussed here.

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But here, in the real world, data can get unorderly and messy! Select the orders on computer books: Ffsort help is highly appreciated!! Total order costs breakup by subject-area: Splitting the records dynamicall with certain logic.

20 DFSORT Tricks For Interviews

What’s more, the books and manuals are incredibly hard to comprehend. International readers based in the US and other countries can click here to purchase the e-book. In a nutshell, we’ll de-mystify the mainframe.

Example of file lay out: DFSORT and amazing new data processing tricks In a perfect world, data columns would be neatly aligned and easy to sort, edit and display. For eg While splitting the file for a member, all record types should be present in a single file.


Otherwise, you can set a maximum number of output datasets, and remove any “empty” ones after the step. If you do need help then please provide us with the following.

20 DFSORT Tricks For Interviews – Srinimf

If we declare 12 output files max and if the record count is low, how to handle unused output files? So dffsort case of split, a member should not be present in two different files.

Show us what you have tried so far. Last but not least run the following job and show us the complete sysout which will help us determine the level of DFSORT you are running.

Overlay specific parts of records Parse delimited fields Justify data Test for numeric data Handle numeric values that have separators and decimal points Conversion to another format Reformat different records in different ways Add sequence numbers In this article, I will share some dfxort my favourite DFSORT tricks.

The problem I have is that people can explain things quickly but I can only comprehend slowly. We’ll also talk about the different people who work on a mainframe.


Readers based in Indiacan buy the e-book for Rs. Select the orders that are 90 days and older: Let’s establish an input file BOOK.

In this case there would be 11 output files 4 A member present in a file can have many record types, for eg A,B,C. Try with that approach and lets us know if you are having trouble with that.

Tag: DFSORT tips and Tricks

To many people who are thrown to work at a mainframe computer on their first job, they feel lost. We’ll introduce you to the hardware and peripherals. Earlier overlays can be seen by later overlays. Mainframe people seem to speak a completely different language and that doesn’t make life easy. How are groups of records identified? We’ll talk about the operating system, the software installed on a mainframe.