Both types use the same query language, which is specific to II CE, but is an SQL-like query language.
这两种类型使用同一种查询语言,这种语言是IICE特定的,但是是一种与SQL相似的查询语言。
The EntityManager.query() method runs an SQL-like query to retrieve data from the database in the form of a collection of entity bean objects.
query()方法运行SQL化的查询,并以实体bean集合形式从数据库返回数据。
Based on the mined association rules, this algorithm optimizes the storage structure of association rules, a nd extends SQL-like query statement.
在算法实现的过程中对关联规则集存储结构进行了优化,并扩展了类sQL查询语句。
It's fairly easy to see how any moderately complicated query will rapidly become unworkable using this technique, particularly when compared against the simplicity of a query language like SQL.
很容易看出,使用这种技术使得中等复杂的查询很快就变得不能工作,尤其是与SQL这类查询语言的简单性相比。
Like SQL, XQuery lets you handle sets of documents with one query.
和SQL一样,XQuery使您通过一个查询处理一组文档。
Like other relational database management systems such as Oracle and SQL Server, Informix has its internal optimizer, which is responsible for selecting the best query execution plan.
与Oracle和SQLServer等其他关系数据库管理系统一样,Informix也有内部优化器,负责选择最佳的查询执行计划。
Now that I've got a race saved, I can, of course, search for it via SimpleDB's query language, which looks a lot like SQL.
在保存了一个比赛之后,我当然可以通过SimpleDB 的查询语言(与SQL很像)搜索它。
Three or more tables are involved. A polymorphic query generates SQL like
涉及三张或更多的表,多态查询生成的SQL是这样的
Exactly one table is required. A polymorphic query generates SQL like.
只需要一张表,一条多态查询生成的SQL大概是这样的。
The SQL generated from a query on a concrete subclass such as CashPayment looks like
针对具体子类(例如CashPayment)的查询生成的SQL是这样的
It's almost like joining tables in an SQL query, by selecting tables whose data should be part of the results of the query.
这跟在SQL查询中加入表格很相似,方法就是选择其数据应为查询结果一部分的表格。
The search fields typically match columns that the SQL query will use in LIKE clauses.
典型的情况是,检索的字段都与列名相匹配,并且使用SQL的LIKE语句。
Just like SQL is a query language designed for the relational data model, XQuery is a language designed specifically to query XML data.
正如SQL是为关系型数据模型设计的查询语言一样,XQuery是专为查询XML数据设计的语言。
NoSQL databases do not provide a high-level declarative query language like SQL to avoid overtime in processing.
NoSQL的数据库没有像SQL提供一个高层次的声明性查询语言。
A SQL query to retrieve a user from a users table might look like Listing 1.
从users表中检索用户的SQL查询可能类似于清单1。
As the article already mentioned, YQL is a SQL-like language to query structured data in the Web.
上文已经提到过,YQL是一种类似于SQL的语言,可在Web中查询结构化数据。
If format XML is used, an XML parser is used to parse and index the document, and both SQL query syntax and an XPath-like syntax can be used for querying.
如果使用xml格式,那么就需要使用一个xml解析器解析和索引文档,而且SQL查询语法和类xpath语法都可用于查询。
Create a data set called DataSet, which will be used to display data in the report, with an SQL query like this.
创建一个名为DataSet的数据集,该数据集将用于在报告中显示数据,并将该数据集的SQL查询定义如下。
Query Language, which offers a unified, SQL-like interface to retrieve data from multiple web service APIs.
QueryLanguage,该语言提供一个统一的、类似 SQL 的接口来检索来自多个web服务APIs 的数据。
The Simple Protocol and RDF Query Language (or SPARQL, pronounced 'sparkle') is an SQL-like syntax for expressing queries against RDF data, and the queries themselves look and act like RDF data.
简单协议和RDF查询语言(SimpleProtocol and RDF Query Language,SPARQL,发音为 “sparkle”)是一个与SQL 类似的语法,用于针对 RDF数据表示查询,并且查询本身外观和行为都与 RDF 数据类似。
Is the text of a Transact-SQL query used to do any post-processing cleanup or state maintenance, like updating chronicle tables or deleting any temporary objects.
SQL查询的文本,用于执行任何后期处理清理或状态维护(如更新历史记录表或删除任何临时对象)。
The structure of SQL-like nested queries is examined. It is shown that any SQL- like nested query can be decomposed into four basic nested types.
本文分析了SQL类查询语句的基本结构,指出任何一个嵌套结构的SQL类语句都可以由四种基本嵌套类型组成。
Like View Designer, Query Designer has four panes: the Diagram pane, the Criteria pane, the SQL pane, and the Results pane.
如同[检视表设计工具],[查询设计工具]有四个窗格:[图表]窗格、[准则]窗格、[SQL]窗格和[结果]窗格。
By using active and passive management for ORACLE and optimize tools like SQL TRACE EXPLAIN PLAN and ORACLE OPTIMIZER, the query response time is shortened and the efficiency is improved.
通过对Oracle性能的主动和被动管理,以及优化工具SQLTrace、EXPLAINPLAN和优化器的使用,缩短了数据仓库用户查询响应的时间,提高了查询效率。
SQL queries are exposed through the same Query interface, just like ordinary HQL queries.
和普通的HQL查询一样,SQL查询同样是从Query接口开始的。
SQL queries are exposed through the same Query interface, just like ordinary HQL queries.
和普通的HQL查询一样,SQL查询同样是从Query接口开始的。
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