query optimization
英 [ˈkwɪəri ˌɒptɪmaɪˈzeɪʃn]
美 [ˈkwɪri ˌɑːptɪməˈzeɪʃn]
网络 查询优化; 查询语句优化; 查询; 查询最佳化; 查询优化器
双语例句
- You can defer query optimization until input variables are known at runtime with the REOPT guideline.
可以使用REOPT指南，将查询优化推迟到运行时输入变量已知的时候。 - Understanding and implementing the best SQL query optimization goal can improve many queries 'response time greatly.
理解和实现最佳SQL查询优化目标，可以大大缩短许多查询的响应时间。 - The runstats utility can be used to update statistics in system catalog tables to facilitate the query optimization process.
可以使用runstats实用程序来更新系统编目表中的统计信息，使查询优化过程更容易一些。 - Query optimization concerns how to improve the performance of slow queries.
查询优化涉及到了怎样改进慢速查询的问题。 - Query optimization technology in DB2 9.7 provides increased efficiency for processing queries against relational views of XML data.
DB29.7中的查询优化技术能够提高针对XML数据的关系视图的查询处理效率。 - XML indexing, query optimization, storage management, and other DB2 services help ensure efficiency and strong runtime performance.
XML索引、查询优化、存储管理和其他DB2服务有助于确保出色的效率和运行时性能。 - The federation server must also provide query optimization capabilities in order to respond to the request most efficiently.
联合服务器还必须提供查询优化功能，以最高效地响应请求。 - This section covers query optimization and schema optimization.
这一部分包含了查询优化及方案优化。 - This will have an undesirable effect on query optimization.
这对于查询的优化有着不良的影响。 - The discussion focused on a couple of big issues of database design without getting into the details of query optimization and application considerations.
本文着重讨论了数据库设计的两个比较大的问题，而没有深入研究查询优化和应用程序考虑事项的细节。 - The RUNSTATS utility updates statistics in the system catalog tables to help with the query optimization process.
RUNSTATS实用程序用于更新系统目录表中的统计信息，以帮助查询优化过程。 - The REOPT bind option defers query optimization until input variable values are available at OPEN time.
REOPT绑定选项将查询优化推迟到OPEN时有可用输入变量的时候。 - The method of oracle database query optimization
Oracle数据库查询优化的方法 - Internal Query Processor Error: The query processor ran out of stack space during query optimization.
内部查询处理器错误：在查询优化过程中，查询处理器用尽了堆栈空间。 - Application of Genetic-Simulated Annealing Algorithm in Database Query Optimization Research
遗传-模拟退火算法在数据库查询优化中的应用 - A Query Optimization Method Based on Virtual Data Warehouse
一种基于虚拟数据仓库的查询优化方法 - Query Optimization Method Based on Cloud-Genetic Algorithm in Distributed Database
基于云-遗传的分布式数据库查询优化方法 - Research on Technique and Strategy of Query Optimization on Forest Resources Database
森林资源数据库查询优化策略与技术研究 - Database query optimization based on semantic caching
基于语义缓存的数据库查询优化研究 - A Query Optimization Method Based on Quantum Genetic Algorithm in Distributed Heterogeneous Database
一种基于量子遗传算法的分布式异构数据库查询优化方法 - To solve that problem, OODT provides transparent access to distributed resources, functionality for data discovery and query optimization, as well as distributed processing and virtual archives.
为了解决那个问题，OODT提供了对分布式资源的透明访问、数据恢复和查询优化功能以及分布式处理和虚拟存档。 - Research and Application on Multi-Join Query Optimization of Database Based on Genetic Algorithm and Simulated Annealing
基于遗传退火算法的数据库多连接查询优化研究与应用 - Database System Design, Implementation, and Administration, Query Optimization, and SQL Performance Tuning.
数据库系统设计，实施，管理，查询优化和SQL性能调优。 - Query optimization is an important technology for the design and implementation of database system, and is also an important factor affecting database system performance.
设计和实现数据库体系的一项主要技术，也是影响数据库体系机能的一个主要因素是数据库的查询优化操纵。 - Multi-join Query Optimization Method Based on Ant Colony Algorithm
基于蚁群算法的多连接查询优化方法 - A Study and Implementation of Pagination Query Optimization
一种分页查询优化方法的研究与实现 - Methods of query optimization based on MS SQL Server;
查询优化在关系数据库系统中起着非常重要的作用。 - Research on Query Optimization and Multi-dimensional Data Model for OLAP
OLAP中查询优化以及多维数据模型的研究 - This paper carries on the discussion on database query optimization by building up index, optimizing index and optimizing access mode;
着重讨论并提出了通过建立索引、优化索引、优化访问方式进行数据库查询优化； - Research on Constraint Relational Model of Non-Classical Relational Database in Query Optimization
非经典关系数据库中约束关系模型在查询优化中的应用