发明申请
- 专利标题: USER DEFINED QUERY REWRITE MECHANISM
- 专利标题(中): 用户定义的QUERY REWRITE机制
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申请号: US11781139申请日: 2007-07-20
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公开(公告)号: US20090024570A1公开(公告)日: 2009-01-22
- 发明人: Adiel Yoaz , Sriram Krishnamurthy , Qin Yu
- 申请人: Adiel Yoaz , Sriram Krishnamurthy , Qin Yu
- 申请人地址: US CA REDWOOD SHORES
- 专利权人: ORACLE INTERNATONAL CORPORATION
- 当前专利权人: ORACLE INTERNATONAL CORPORATION
- 当前专利权人地址: US CA REDWOOD SHORES
- 主分类号: G06F17/30
- IPC分类号: G06F17/30
摘要:
A database statement contains a table function. The database statement is compiled by a database statement compiler. The database statement is rewritten by replacing the table function with a replacement database statement.
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