This paper provides a comprehensive treatment of concurrent index management in a database management system that uses shadw-paging technique for recovery purposes. The paper illustrates an original technique that uses a version B-link. Tree algorithm during the desceni phase ami an ad-hoc key locking strategy for allowing multiple index operations in a transaction, The original technique has been experimented in PIOS, an object server supporting physical independence. This technique has been validated by the performance tests that are reported in this paper.
Concurrent index management using shadow-paging
Amato G;Mainetto G
1996
Abstract
This paper provides a comprehensive treatment of concurrent index management in a database management system that uses shadw-paging technique for recovery purposes. The paper illustrates an original technique that uses a version B-link. Tree algorithm during the desceni phase ami an ad-hoc key locking strategy for allowing multiple index operations in a transaction, The original technique has been experimented in PIOS, an object server supporting physical independence. This technique has been validated by the performance tests that are reported in this paper.File in questo prodotto:
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