专利名称：Efficient evaluation of queries using
translation
发明人：Zhen Hua Liu,Muralidhar
Krishnaprasad,Anand Manikutty,JamesWarner,Hui X. Zhang,Vikas Arora,Susan M.Kotsovolos
申请号：US10948523申请日：20040922
公开号：US20050289125A1公开日：20051229
专利附图：
摘要：Techniques are provided for processing a query including receiving the query,where the query specifies certain operations; determining that the query includes a firstportion in a first query language and a second portion in a second query language;generating a first in-memory representation for the first portion; generating a second in-memory representation for the second portion; generating a third in-memory
representation of the query based on the first in-memory representation and the secondin-memory representation; and performing the certain operations based on the third in-memory representation.
申请人：Zhen Hua Liu,Muralidhar Krishnaprasad,Anand Manikutty,James Warner,Hui X.Zhang,Vikas Arora,Susan M. Kotsovolos
地址：San Mateo CA US,Fremont CA US,Foster City CA US,Mountain View CAUS,Fremont CA US,San Francisco CA US,San Carlos CA US
国籍：US,US,US,US,US,US,US
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