发明名称 |
COMPUTER-BASED TECHNIQUES FOR STORING AND PROCESSING DATA |
摘要 |
A transaction based system (10) including a data center (11) with a host computer (12) and a front-end processor (13), communication stations (14), terminals (16), extract files (18) and database system (20). Data is arranged in a compressed format in a plurality of records that are related to each other. The records are stored in memory in the form of a plurality of database tables. A link is established between related records. Data from the stored records is accessed by applying a filter operation based on at least one condition specified by the user, the filter operation associating data in the related records based on the link.
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申请公布号 |
WO0144895(A2) |
申请公布日期 |
2001.06.21 |
申请号 |
WO2000US42793 |
申请日期 |
2000.12.13 |
申请人 |
GTECH RHODE ISLAND CORPORATION |
发明人 |
DUBEK, MAREK, TADEUSZ;KARCZMARCZYK, MARCIN;SZREK, IRENA |
分类号 |
G06F17/00;G06F17/30;(IPC1-7):G06F/ |
主分类号 |
G06F17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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