公开(公告)号：US10067978B2

公开(公告)日：2018-09-04

申请号：US14508148

申请日：2014-10-07

Applicant: Oracle International Corporation

Inventor： Hoyong Park ,  Roger Bolsius ,  Ashok Kumar Dhakar ,  Muthukumar Velusamy

IPC: G06F17/30

Abstract: Embodiments implement a plug-in architecture supporting adding new data sources to a federated database without the need to recode a federated database manager software module. The federated database manager software module includes a plug-in framework for interfacing with a data source cartridge. The data source cartridge supplies metadata including a feature table of a newly added data source to the framework and creates a physical query for the newly added data source based on an execution plan generated by the federated database manager software module. The data source cartridge returns the result set of the query of the new added data source to the federated database manager software module.

公开(公告)号：US20160098449A1

公开(公告)日：2016-04-07

申请号：US14508148

申请日：2014-10-07

Applicant: Oracle International Corporation

Inventor： Hoyong Park ,  Roger Bolsius ,  Ashok Kumar Dhakar ,  Muthukumar Velusamy

IPC: G06F17/30

CPC classification number: G06F17/30463 ,  G06F17/30448 ,  G06F17/30566

Abstract: Embodiments implement a plug-in architecture supporting adding new data sources to a federated database without the need to recode a federated database manager software module. The federated database manager software module includes a plug-in framework for interfacing with a data source cartridge. The data source cartridge supplies metadata including a feature table of a newly added data source to the framework and creates a physical query for the newly added data source based on an execution plan generated by the federated database manager software module. The data source cartridge returns the result set of the query of the new added data source to the federated database manager software module.

Abstract translation: 实施例实现了一种支持向联合数据库添加新数据源的插件架构，而不需要重新编译联合数据库管理器软件模块。 联合数据库管理器软件模块包括用于与数据源盒连接的插件框架。 数据源盒提供包括新添加的数据源的特征表的元数据到框架，并且基于由联合数据库管理器软件模块生成的执行计划为新添加的数据源创建物理查询。 数据源卡片将新添加的数据源的查询的结果集返回给联合数据库管理器软件模块。

公开(公告)号：US10108744B2

公开(公告)日：2018-10-23

申请号：US14675628

申请日：2015-03-31

Applicant: Oracle International Corporation

Inventor： Hoyong Park ,  Roger Bolsius ,  Ashok Kumar Dhakar ,  Muthukumar Velusamy

IPC: G06F17/30

Abstract: Embodiments implement a plug-in architecture supporting adding new data sources to a legacy federated database without the need to recode a federated database manager software module. The federated database manager software module includes an administrative tool and a plug-in framework for interfacing with a data source cartridge. The data source cartridge supplies metadata including a feature table of a newly added data source to the framework and creates a physical query for the newly added data source based on an execution plan generated by the federated database manager software module. The administrative tool generates presentation panes including new data sources added to the legacy federated database.

公开(公告)号：US20160098492A1

公开(公告)日：2016-04-07

申请号：US14675628

申请日：2015-03-31

Applicant: Oracle International Corporation

Inventor： Hoyong Park ,  Roger Bolsius ,  Ashok Kumar Dhakar ,  Muthukumar Velusamy

IPC: G06F17/30

CPC classification number: G06F17/30935 ,  G06F17/30938

Abstract: Embodiments implement a plug-in architecture supporting adding new data sources to a legacy federated database without the need to recode a federated database manager software module. The federated database manager software module includes an administrative tool and a plug-in framework for interfacing with a data source cartridge. The data source cartridge supplies metadata including a feature table of a newly added data source to the framework and creates a physical query for the newly added data source based on an execution plan generated by the federated database manager software module. The administrative tool generates presentation panes including new data sources added to the legacy federated database.

Abstract translation: 实施例实现了一种支持将新数据源添加到传统联合数据库的插件架构，而不需要重新编码联合数据库管理器软件模块。 联合数据库管理器软件模块包括用于与数据源盒连接的管理工具和插件框架。 数据源盒提供包括新添加的数据源的特征表的元数据到框架，并且基于由联合数据库管理器软件模块生成的执行计划为新添加的数据源创建物理查询。 管理工具生成演示文稿窗格，包括添加到传统联合数据库的新数据源。