发明名称 |
Emulation of empty database tables using database views |
摘要 |
Methods and a system for managing database usage. The methods and system include receiving a request to create a table, determining the table is an empty table, and storing a pseudo-table in a data store in response to determining the table is empty. The pseudo-table may be a database view. Metadata related to a table may be stored in the pseudo-table to describe characteristics of the table. The pseudo-table occupies less space than a corresponding empty table. The system may implement the methods in middleware transparent to the applications.
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申请公布号 |
US2008256118(A1) |
申请公布日期 |
2008.10.16 |
申请号 |
US20070787617 |
申请日期 |
2007.04.16 |
申请人 |
ZIEGLER TORSTEN;HAAS FRANK-MARTIN |
发明人 |
ZIEGLER TORSTEN;HAAS FRANK-MARTIN |
分类号 |
G06F17/00 |
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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