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:
Jul. 04, 2017
Filed:
Oct. 19, 2007
Lakshminarayanan Chidambaran, San Jose, CA (US);
Mehul Dilip Bastawala, Sunnyvale, CA (US);
Srinath Krishnaswamy, Fremont, CA (US);
Tirthankar Lahiri, Palo Alto, CA (US);
Juan R. Loaiza, Woodside, CA (US);
Bipul Sinha, Foster City, CA (US);
Srinivas S. Vemuri, Santa Clara, CA (US);
Lakshminarayanan Chidambaran, San Jose, CA (US);
Mehul Dilip Bastawala, Sunnyvale, CA (US);
Srinath Krishnaswamy, Fremont, CA (US);
Tirthankar Lahiri, Palo Alto, CA (US);
Juan R. Loaiza, Woodside, CA (US);
Bipul Sinha, Foster City, CA (US);
Srinivas S. Vemuri, Santa Clara, CA (US);
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Abstract
A method, system, and computer program product is disclosed for caching results in a client-side cache. Embodiments of a method, a system, and a computer program product are disclosed that associate a first snapshot of a database with a client that indicates a state of the database after a last database request by the client, and indicate any number of invalid cached results in the client cache for the client based upon the first snapshot. In some embodiments, the method further includes receiving a second snapshot that indicates a state of the database upon receipt of a database server request by the client, and updating the first snapshot with the second snapshot.