The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 2014
Filed:
Jan. 27, 2012
Enyuan Wu, Bellevue, WA (US);
Alan K. Michael, Monroe, WA (US);
Wootaek Seo, Mercer Island, WA (US);
Beom Seok OH, Sammamish, WA (US);
Enyuan Wu, Bellevue, WA (US);
Alan K. Michael, Monroe, WA (US);
Wootaek Seo, Mercer Island, WA (US);
Beom Seok Oh, Sammamish, WA (US);
Microsfot Corporation, Redmond, WA (US);
Abstract
Various embodiments provide a set of algorithms and scripts, e.g., SQL scripts, to perform automatic horizontal table and index partitioning that allows overlapping of data records, used in full-text search queries. In at least some embodiments, table creation and populating script is utilized to create a set of smaller tables partitioned by one column. In at least some embodiments, SELECT query modification script is provided to generate a query that works on the partitioned tables to achieve better performance. In at least some other embodiments, other query creation script is provided to modify the INSERT/UPDATE/DELETE queries for the original large table to automatically keep these queries synchronized with partitioned tables.