| 发明名称 |
SUPPORTING IMPERATIVE GRAPHIC QUERIES ON A RELATIONAL DATABASE |
| 摘要 |
It is provided a method and system for supporting imperative graphic queries on a relational database, the method comprising: parsing an imperative graphic query into operations of execution plans; translating operations of execution plans which are supported by the relational database into common table expression queries; and executing the translated common table expression queries on the relational database. |
| 申请公布号 |
US2015379082(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201514720034 |
申请日期 |
2015.05.22 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Hu Gang;Mei Jing;Shen Weijia;Sun Wen;Xie Guo Tong |
| 分类号 |
G06F17/30;G06F17/27 |
主分类号 |
G06F17/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for supporting imperative graphic queries on a relational database, comprising:
parsing an imperative graphic query into operations of execution plans; translating operations of execution plans which are supported by the relational database into common table expression queries; and executing the translated common table expression queries on the relational database. |
| 地址 |
Armonk NY US |
