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:
Jan. 16, 2007
Filed:
Jan. 31, 2003
Venugopal Rao K, Kamataka, IN;
Ajay Kumar, Bangalore, IN;
Bala Dutt, Bangalore, IN;
Sankara R. Bhogi, Bangalore, IN;
Srinivasan Kannan, Bangalore, IN;
Venugopal Rao K, Kamataka, IN;
Ajay Kumar, Bangalore, IN;
Bala Dutt, Bangalore, IN;
Sankara R. Bhogi, Bangalore, IN;
Srinivasan Kannan, Bangalore, IN;
Sun Microsystems, Inc., Santa Clara, CA (US);
Abstract
A system and method for excluding from a transaction accesses to one or more data sources marked as read-only. Data sources may be designated as read-only at a data source level, connection level, or on a registry. A global transaction may be delayed until two or more non-read-only data sources are being used. A transaction involving multiple data sources may still be managed as a non-global transaction if only one of the data sources is non-read-only. The other read-only data sources may be left out of the transaction.