For example, the user may be looking for a website (navigational query) to buy something (transactional query) or to learn something (informational query).
例如，用户可能需要寻找一个网站(业务查询)买东西(交易查询)或了解某事(信息查询)。
Informational constraints can be a great aid to query optimization.
信息约束可以很好地辅助查询优化。
Informational constraints help improve query performance in a WebSphere Information Integrator federated system.
信息约束有助于提高WebSphereInformation Integrator联邦系统中的查询性能。
The SQL compiler uses informational constraints to improve query performance.
SQL编译器使用信息约束来提高查询性能。
The debug messages are informational messages written to the job log about the implementation of a query.
调试消息是写入任务日志的关于查询实现的信息。
The Internet Cache Protocol (ICP) is the first cache query documented as an informational standard by the Internet Engineering Task Force.
因特网高速缓存协议 （ICP）是因特网工程任务组将其颁布为信息标准的第一个高速缓存查询。
The Internet Cache Protocol (ICP) is the first cache query documented as an informational standard by the Internet Engineering Task Force.
因特网高速缓存协议 （ICP）是因特网工程任务组将其颁布为信息标准的第一个高速缓存查询。
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