UDC 004.65

METHOD FOR MANAGING THE DATA LIFECYCLE OF A DIGITAL CATALOG OF AGRICULTURAL MACHINERY Method for managing the data lifecycle of a digital catalog of agricultural machinery

Published in Journal of Applied Research · Issue 7, 2026 · ELocator: 68-73 · Rubric: ECONOMICS. ECONOMIC SCIENCES.
DOI: https://doi.org/10.34755/h5308-0192-1798-h
Received: 04.10.2026 Accepted: 16.10.2026 Published: 16.10.2026
This article proposes a methodology for managing the lifecycle of data in an agricultural machinery catalog. This methodology focuses on regular irrigation, controlled transformation, and reprocessing of cards from independent open sources. A mechanism for incremental data updates is proposed, capturing only those data that contain changes and using a step-by-step layer while preserving the original source data. The use of normalized PostgreSQL reference tables with JSONB fields for variable technical analytics is envisaged. The developed algorithm optimizes the controlled data parsing cycle when updating the extended catalog. This development enables the automation of information system creation processes, providing prompt access to up-to-date, structured, and comprehensive information, for the effective management of agricultural machinery fleets, procurement planning, and maintenance in the agro-industrial complex.
digital catalog, agricultural machinery, data lifecycle, staging, PostgreSQL, JSONB, ETL, incremental update, data quality, versioning
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