English translation for "query rewrite"
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- 查询重写
Related Translations:
query: n.1.质问；询问；疑问，怀疑。2.敢问，请问〔在疑问句前单独使用〕。3.【印刷】(打在原稿或校样上的)疑问号〔？〕〔亦可写作 query, 通常略作 qu. 或 qy. 〕。短语和例子Q-, was the money ever paid 请问这钱付过了没有？vt.(-ried;-rying)1.问，询问 (whether; if); 质问。2.把…作为问题提出，对…表示
- Example Sentences:
| 1. | This paper uses query processing as a main line , discusses and researches query rewriting , query optimization technology
论文以查询处理为主线，对查询重写、查询优化技术进行了讨论和研究。 | | 2. | Since 1999 , she has worked in many areas of federated query compilation , including query semantics , query rewrite , pushdown analysis and query optimization
从1999开始，她从事过联邦查询编译的很多领域，包括查询语义、查询重写、下推分析和查询优化。 | | 3. | Finally , we adopt this method in the design of our query rewriting component of cbase . the test result shows that the performance of cbase has been dramatically improved
最后本文将这种形式化方法应用在cbase系统的查询重写器的设计中，测试结果表明：应用查询重写器后的系统效率有了显著提高。 | | 4. | As virtual database uses relational data model , the paper makes a special effort to discuss query rewriting technology - rewriting queries using views and its conjunctive query , containment mapping under this model
基于虚拟数据库所采用的关系数据模型，着重探讨了该模型下的查询重写技术? ?利用视图重写查询以及基于其上的合取查询、包含映射等问题。 | | 5. | The formal semantics of sql is the theoritical foundation of query rewriting , but there is no satisfying method to translate sql into a canonical form . in this paper , we propose a better formalizing method for sql which is more succinct
Sql的形式语义是查询重写研究的理论基础，本文在前人工作的基础上，提出了一种更加完善的形式化方法，不但消除了以往形式化方法的部分不足，而且从形式上也更为简洁、直观。 | | 6. | Second , the dissertation addresses the global query rewriting issues of the service oriented spatial data integration . query rewriting and optimization methods are presented based on equivalent transformation of relational operators . we study the data replication issues of spatial data services and presents strategies to deal with data fragmentation and service selection
其次,论文研究了面向空间数据服务集成的全局查询重构问题,在关系代数等价变换基础上提出了空间数据服务全局查询重构和优化方法,并提出了面向分布式空间区域查询的副本处理方法和资源选择策略。 |
- Similar Words：
- "query relation" English translation, "query reply" English translation, "query report" English translation, "query result" English translation, "query resuly" English translation, "query sel" English translation, "query service" English translation, "query similarity" English translation, "query specification" English translation, "query station" English translation
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