Invention Grant
US09292587B2 Systems and methods for database notification interface to efficiently identify events and changed data 有权
用于数据库通知界面的系统和方法,可有效识别事件和更改的数据

  • Patent Title: Systems and methods for database notification interface to efficiently identify events and changed data
  • Patent Title (中): 用于数据库通知界面的系统和方法,可有效识别事件和更改的数据
  • Application No.: US12841003
    Application Date: 2010-07-21
  • Publication No.: US09292587B2
    Publication Date: 2016-03-22
  • Inventor: Jong J. KannPierre P. Rafiq
  • Applicant: Jong J. KannPierre P. Rafiq
  • Applicant Address: US FL Fort Lauderdale
  • Assignee: CITRIX SYSTEM, INC.
  • Current Assignee: CITRIX SYSTEM, INC.
  • Current Assignee Address: US FL Fort Lauderdale
  • Agency: Foley & Lardner LLP
  • Agent Christopher J. McKenna; Shabbi S. Khan
  • Main IPC: G06F17/30
  • IPC: G06F17/30
Systems and methods for database notification interface to efficiently identify events and changed data
Abstract:
Systems and methods for providing notifications of changes made in a database table to a remote application is presented. The system and methods manage change notification of a table in a database by notifying an application registered to receive notifications of changes made to a database table. A database manager executing on a device may receive a request to register an application to be notified when a first table of a plurality of tables in a database is changed. The database manager may establish a notification table comprising fields of the first table and one or more additional fields for managing notification. The database manager may establish a trigger on the first table to invoke a trigger procedure to copy a changed row of the first table to the notification table. The database manager may create a rule for the notification table to notify registered applications when a new row is inserted into the notification table.
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