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:
Oct. 06, 2015
Filed:
Dec. 17, 2012
General Electric Company, Schenectady, NY (US);
Jerry Lin, Latham, NY (US);
Kareem Sherif Aggour, Niskayuna, NY (US);
Brian Scott Courtney, Naperville, IL (US);
John Alan Interrante, Scotia, NY (US);
Christina Ann LaComb, Schenectady, NY (US);
Sunil Mathur, East Walpole, MA (US);
Christopher Thomas McConnell, Latham, NY (US);
Quinn Snell, Salem, UT (US);
General Electric Company, Schenectady, NY (US);
Abstract
A system for storing time series data includes an ingester that prepares metadata indices associated with blocks of incoming time series data and stores the blocks of data in a time series database and the indices in a separate index database. The time series database distributes storage of the data blocks among multiple data nodes. A query layer receives queries and uses the index database to determine which data blocks are needed to process the query, and then requests only those data blocks from the time series database. Processing of the query is performed within the time series database only on those data nodes that contain relevant data, and partial results are passed to an output layer for formation into a final query result.