data source

A standards-based IC card reading and writing sample attendance data source development.

一款基于标准IC卡考勤数据读写操作示例的开发源程序.

Open the Data Sources window and a data source from an object.

开启[资料来源]视窗,并从物件建立资料来源.

There was an error while retrieving data from the data source.

在从数据源检索数据时发生错误.

Data source object must be initialized prior to setting or retrieving properties.

在设置或修改此对象的属性之前,数据源必须先被初始化.

However, while the first wave of open source relied on making free versions of existing programs without adding much new, Mike Volpi, a partner at venture capital firm Index Ventures says new approaches are emerging with the growth of cloud computing and "big data" analysis.

不过，第一波开源浪潮依赖于生成既有程序的免费版本而不增添太多新东西，而据风投公司Index Ventures的合伙人米凯•沃尔皮（Mike Volpi）表示，随着云计算和“大数据”分析的发展，新的做法正不断涌现出来。

XML and ontology as the key technologies solves the problem of the syntax and semantics of data heterogeneous. This model shields the differences of physical and logical of the data source to the upper layer users, achieves transparent access.

XML和本体作为系统采用的关键技术分别从语法、语义两个方面解决了数据的异构问题，对上层用户屏蔽了底层数据源物理和逻辑的差异性，实现了应用层的透明访问。

The NWS data used by my weather badge module can serve as a data source in Yahoo!

天气面板模块使用的NWS数据可作为Yahoo！

In terms of the system implementation, it introduces the system development environment, database structure, design implementation, by using SQL Server and the corresponding database technology to establish a secured and reliable back-end database as the system data source.

在系统实现方面，介绍了系统的开发环境、数据库结构设计实现，利用Sql Server及相应的数据库技术，建立安全可靠的数据库以作为系统的后端数据源。

Figure 1 shows how to execute a scalar rule on columns that come from a single table from the analyzed data source.

图1展示了如何对来自所分析数据源的单个表中的列，执行标量规则。

However, Dujiangyan City, is an important water source for Chengdu, it is an important conservation area which rich in tourism resources, the industrial development in this region is relatively stable, the data also strongly illustrates this fact since 2003.

但由于都江堰市是成都市的重要水源地、是重要的生态保护区，具有丰富的旅游资源，该区域工业发展相对稳定，从2003年以来的数据也强有力地说明了这一事实。

A data source could be a database such as an RDBMS, OODBMS, XML repository, flat file system, and so forth.

一个数据源可以四像关系型数据库管理体统这样的数据库，可以是面向对象型的数据库管理系统，可以是XML文档，也可以是简单文件等等。

The currently selected Visio driver is not compatible with the data source.

当前选定的驱动程序与数据源不兼容.

In the landuse dynamic monitoring project, IRS-P6 image as another data source with SPOT image can help speed up land management.

5万的土地利用现状图。在土地利用动态遥感监测中，可以作为另外一种数据源与单一的SPOT数据源进行互补，使之更快捷地服务于国土资源管理工作。

Bloomberg is planning a further year of aggressive investment and may make more acquisitions as the financial data group seeks to broaden its reach to become the world's most influential source of news.

金融数据集团彭博社（Bloomberg）正计划在新一年再度积极投资，并可能进行更多的收购活动，以求扩展自身影响力、成为世界上最有影响力的新闻源。

The data source is the full path name of the directory that contains the text files.

数据源是包含文本文件的目录的完整路径名称。

Select Database on the Choose a Data Source Type page.

请选取[选择资料来源类型]页面上的[资料库].

The drop-down list contains all global defaults defined in the data source.

下拉列表包含在数据源中定义的所有全局默认值.

Unrecognized connection string. Unable to determine the data source or initial catalog.

无法识别连接字符串. 不能确定数据源或初始目录.

Also enables you to add a new project data source.

还使您可以添加新项目数据源.

Select the data source and table to which the form field corresponds.

选择与表单字段相对应的数据源和表格.

We also put detailed description on sample selection and data source.

此外还介绍了样本的选取方法和数据来源.

To resolve this error, map the association end to the data source.

若要解决此错误, 请将该关联端映射到数据源.

Add the data source as a data binding to the control.

将该数据源作为数据绑定添加到控件中.

Select Add New Data Source in the Data Sources Window.

在资料来源视窗中选取[加入新资料来源].

In the Choose Data Source dialog, select Microsoft SQL Server as Data Source and click Continue.

在选择数据库对话框中，选择Microsoft SQL Server作为数据源，然后点继续。

That how to organize it is discussed also. Four kinds of rules are designed especially to dig out hidden semantics of data deeply. ( 3) Design the algorithm of querying on large scale of data source, which called DSQ.

论述了如何构建语义信息资源目录，尤其是如何深度发掘数据暗含语义，设计了四类规则促进语义的发掘。（3）设计了在大规模数据源上进行语义查询的DSQ算法。

You can also have multiple simultaneous connections to any data source.

您还可以同时具有多条到任一数据源的连接.

Select the shared data source and then click Open.

数据源将显示在“报表数据”窗格中.

The edit menu items option will not be available if a data source has been selected for the menu control.

如果已经为menu控件选择了数据源，则“编辑菜单项”选项将不可用。

The sureness of the data source in Listbox for Visual Foxpro

VFP列表框中数据源的确定