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25
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EDBT
2006
ACM
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Database
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EDBT 2006
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Online, Non-blocking Relational Schema Changes
15 years 17 days ago
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www.idi.ntnu.no
A database schema should be able to evolve to reflect changes to the universe it represents. In existing systems, user transactions get blocked during complex schema transformation...
Jørgen Løland, Svein-Olaf Hvasshovd
claim paper
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