Computer Science
8 years ago

Database Evolution Empowers Seamless Transformation of Complex Digital Ecosystems

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A propagation mechanism for populated schema versions
Sven-Eric Lautemann

Paper Summary

The article discusses how object-oriented databases can handle changes in data structure through schema evolution. The researchers use a versioning approach with conversion functions to update schemas while maintaining compatibility with existing data and applications. This propagation mechanism allows for seamless schema updates and integration in complex database systems.

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