Three-schema approach
id:
three-schema-approach-289-15980507
title:
Three-schema approach
text:
The three-schema approach, or three-schema concept, in software engineering is an approach to building information systems and systems information management that originated in the 1970s. It proposes three different views in systems development, with conceptual modelling being considered the key to achieving data integration.
brand slug:
wiki
category slug:
encyclopedia
description:
Approach to building information systems
original url:
https://en.wikipedia.org/wiki/Three-schema_approach
date created:
date modified:
2024-04-08T18:53:57Z
main entity:
{"identifier":"Q7798002","url":"https://www.wikidata.org/entity/Q7798002"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/84/4-2_ANSI-SPARC_three_level_architecture.svg","width":653,"height":431}
fields total:
13
integrity:
15