Invention Grant
US08881121B2 Processing an object-oriented query to retrieve data from a data source
有权
处理面向对象的查询以从数据源检索数据
- Patent Title: Processing an object-oriented query to retrieve data from a data source
- Patent Title (中): 处理面向对象的查询以从数据源检索数据
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Application No.: US12372940Application Date: 2009-02-18
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Publication No.: US08881121B2Publication Date: 2014-11-04
- Inventor: Amr Ali
- Applicant: Amr Ali
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Sherman & Zarrabian LLP
- Agent Kenneth L. Sherman, Esq.; Michael Zarrabian, Esq.
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F9/45 ; G06F17/30
Abstract:
An object-oriented query to retrieve data from a data source stored on a data storage device connected to a computer is processed. One implementation involves receiving a Java Query Language (JQL) user query, compiling the JQL query using a Java compliant compiler, and detecting any compilation error due to a syntax error in the JQL query. If a compilation error is detected, then informing the user of the compilation error such that the user may correct the syntax error in the JQL query. Otherwise if a compilation error is not detected, then processing the JQL query for execution.
Public/Granted literature
- US20100211939A1 PROCESSING AN OBJECT-ORIENTED QUERY TO RETRIEVE DATA FROM A DATA SOURCE Public/Granted day:2010-08-19
Information query
