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Using DFSORT to create CSV files
I plan on writing some entries on creating and parsing XML with DFSORT (using the UK90006 / UK90007 functional enhancments that DFSORT Development recently announced). But here's a limbering up example - creating a CSV file from regular sequential file input. CSV files ( C omma- S eparated V alue (or V ariable if you prefer)) are of the form "JDLFJDJ DF",4146,"FKJFK" "JDJDJ JKJJ",12352,"EE... [More]
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XML, XSLT and DFSORT, Part Zero - Overview
In the distant past I've written about using DFSORT to parse XML. This post (and two follow-on posts) will describe
an experiment to make such processing much more robust. In this post I'll talk about what the problem I'm trying to solve is. And why. And a brief outline of my solution. About XML This isn't meant to be the most detailed description of XML, nor a complete list of where it's used. I... [More]
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XML, XSLT and DFSORT, Part One - Creating A Flat File With XSLT
This is the second part of a (currently) three-part series on processing XML data with DFSORT, given a little help from standard XML processing tools. The first part - which you should read before reading on - is here . To recap, getting XML data into DFSORT is a two stage process: Flatten the XML data so that it consists of records with fields in sensible places. Process this flattened data with... [More]
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XML, XSLT and DFSORT, Part Two - DFSORT
Following on from this post and this one , this post discusses the DFSORT piece. The DFSORT code in this post parses the Comma-Separated Variable (CSV) file produced by XSLT processing. In this simple example it merely produces a flat file report, but the post has a few additional details you might find valuable. First, here's the SORTIN DD JCL statement. It's not like a regular sequential file... [More]
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