Invention Application
US20140379739A1 SYSTEM AND METHOD FOR MARSHALING MASSIVE DATABASE DATA FROM NATIVE LAYER TO JAVA USING LINEAR ARRAY
有权
使用线性阵列将大量数据库数据从内层划分到JAVA的系统和方法
- Patent Title: SYSTEM AND METHOD FOR MARSHALING MASSIVE DATABASE DATA FROM NATIVE LAYER TO JAVA USING LINEAR ARRAY
- Patent Title (中): 使用线性阵列将大量数据库数据从内层划分到JAVA的系统和方法
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Application No.: US14251410Application Date: 2014-04-11
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Publication No.: US20140379739A1Publication Date: 2014-12-25
- Inventor: Ashok Shivarudraiah , Edward Shirk
- Applicant: ORACLE INTERNATIONAL CORPORATION
- Applicant Address: US CA Redwood Shores
- Assignee: ORACLE INTERNATIONAL CORPORATION
- Current Assignee: ORACLE INTERNATIONAL CORPORATION
- Current Assignee Address: US CA Redwood Shores
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
A system and method for marshaling database data from a native interface layer, to a Java layer, using a linear array. In accordance with an embodiment, a request is received from a software application to query or access data stored at the database. At a database driver native interface layer, the system obtains cell data from the database, determines cell coordinates and a cell metadata, and linearizes the cell data if required. The linearized data is then flushed to a linear byte array in the database driver presentation layer, and the cell coordinates and cell metadata are provided for use by a compact data handler and the application in accessing the data.
Public/Granted literature
- US09600546B2 System and method for marshaling massive database data from native layer to java using linear array Public/Granted day:2017-03-21
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