Documentary demonstration · Catalogue

Two sources.
One consistent view.

This fictional exercise brings together thirty references from two different files. Prices and quantities illustrate the work; they do not represent a real offer.

Two filesDifferent sources

30 referencesOne structure

Reference	Colour	cm	Fictional price	Fictional quantity
OR-01	Sand	15 × 22	14.00 €	11
OR-02	Plum	18 × 26	16.00 €	12
OR-03	Night	12 × 18	12.00 €	13
OR-04	Sand	15 × 22	14.00 €	14
OR-05	Plum	18 × 26	16.00 €	15
OR-06	Night	12 × 18	12.00 €	16

View the other 24 references

Reference	Colour	cm	Fictional price	Fictional quantity
OR-07	Sand	15 × 22	14.00 €	17
OR-08	Plum	18 × 26	16.00 €	18
OR-09	Night	12 × 18	12.00 €	19
OR-10	Sand	15 × 22	14.00 €	20
OR-11	Plum	18 × 26	16.00 €	21
OR-12	Night	12 × 18	12.00 €	22
OR-13	Sand	15 × 22	14.00 €	23
OR-14	Plum	18 × 26	16.00 €	24
OR-15	Night	12 × 18	12.00 €	25
OR-16	Sand	15 × 22	14.00 €	26
OR-17	Plum	18 × 26	16.00 €	27
OR-18	Night	12 × 18	12.00 €	28
OR-19	Sand	15 × 22	14.00 €	29
OR-20	Plum	18 × 26	16.00 €	30
OR-21	Night	12 × 18	12.00 €	31
OR-22	Sand	15 × 22	14.00 €	32
OR-23	Plum	18 × 26	16.00 €	33
OR-24	Night	12 × 18	12.00 €	34
OR-25	Sand	15 × 22	14.00 €	35
OR-26	Plum	18 × 26	16.00 €	36
OR-27	Night	12 × 18	12.00 €	37
OR-28	Sand	15 × 22	14.00 €	38
OR-29	Plum	18 × 26	16.00 €	39
OR-30	Night	12 × 18	12.00 €	40

Units become comparable

Euros and cents, millimetres and centimetres are reconciled. Missing data, duplicates and ambiguous prices are flagged, without inventing facts.

Implementation suited to your tools

This presentation shows how the information is organised. It is not connected to a shop and does not update stock. Any import into your tools would require a trial and your approval before implementation.

View the exercise files

The sources and checks from the exercise are available below. They do not demonstrate an installation for a client.

Complete catalogue ↓

CSV ↓

JSON ↓

Historical test results ↓

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