Computer Science
8 years ago

Revolutionizing temporal databases: Managing schema changes for database longevity.

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A model for schema evolution in temporal relational databases
Maria Rita Scalas, Alessandro Cappelli, Cristina De Castro

Paper Summary

The article discusses how databases can change over time, known as schema evolution, in the context of temporal databases. It explores how modifications to the database structure create different versions of the schema that need to be managed throughout the lifespan of the database. The researchers outline a model that integrates temporal aspects and schema changes to support schema evolution in temporal relational databases.

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