Parallelizing I/O processing of index insertions during insertion of data into a database

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United States of America Patent

PATENT NO 9110938
APP PUB NO 20120096039A1
SERIAL NO

12906456

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Abstract

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Database elements are inserted into a database object by processing each of a plurality of operations in a sequential order within a first processing round to insert the database elements into the database objects, where processing for at least one operation in the order becomes suspended due to a resource request, and where at least one successive operation is initiated in response to suspension of one or more prior operations to enable prefetching of information for processing the operations. Each suspended operation is re-processed with the prefetched information in one or more additional processing rounds until processing of the operations is completed.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lyle, Robert W Morgan Hill, US 40 281
Wang, Ping San Jose, US 522 4626

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