高级查询 meaning in English

advanced query

Advanced query tuning concepts
高级查询优化概念
Advanced query optimizer
高级查询优化器
Where xquery and xslt overlap is in the problems they solve : transformation of xml data , federation of xml collections , and advanced query of xml data
Xquery和xslt交叉之处在于它们解决的问题： xml数据转换、 xml集合联邦和xml数据高级查询。
The description and optimization of query are proposed for advanced data query in process industrial data model . the method is easy to be realized . 3
对于流程工业数据的高级查询提出了一种查询表示和查询优化的方法，这种方法易于实现并且具有很高的效率。