For the complete documentation index, see llms.txt. This page is also available as Markdown.

Supported DATANORM Versions

Which DATANORM versions are read, how detection works and how to recognise the files.

Overview

Version
Import
Export
Note

DATANORM 4.0

yes

yes

Article data is split across an A and a B record that belong together.

DATANORM 5.0

yes

yes

All article details sit in the A record. Recommended version.

Automatic detection

The version is determined from the header record (V record) as the file is read, so you never have to specify it.

The Default DATANORM Version setting only applies to export. For import, the value in the file always wins.

The key difference

In DATANORM 4 an article is described across two lines: the A record carries description, price and unit, the B record carries additional details such as EAN, match code, catalogue page or copper weight. Both belong to the same article number.

The app merges the A and B record into one staging record. A file with 4,637 articles therefore produces 4,637 staging rows, not 9,274.

In DATANORM 5 those details are already in the A record; there is no B record.

The full comparison is under Differences Between DATANORM 4 and 5.

Files and naming conventions

A DATANORM delivery usually consists of several files with meaningful extensions:

File
Contents

DATANORM.001, DATANORM.002

Article data. Numbered sequentially for large catalogues.

DATPREIS.001

Price change only, for articles already delivered.

*.RAB

Discount groups.

*.WRG

Product groups.

Character set

DATANORM files are traditionally DOS-encoded (code page 437/850). The app reads them accordingly so that umlauts in article descriptions arrive intact. Do not open and save a file as UTF-8 in a text editor before importing it – that loses the umlauts.

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