A data source object is a reference to a connection , and at a minimum , it includes a connection string and a data source identifier 數(shù)據(jù)源對象是對連接的引用,它至少包括一個連接字符串和一個數(shù)據(jù)源標識符。
It binds the data to specific controls on the page and the controls are automatically populated with data from the data source object 數(shù)據(jù)源對象將數(shù)據(jù)綁定到頁上特定的控件,并自動在控件中填充數(shù)據(jù)源對象中的數(shù)據(jù)。
Using a data source object makes it easy to manage and synchronize the properties of connection managers based on the same data source object 使用數(shù)據(jù)源對象可以輕松地管理和同步基于同一數(shù)據(jù)源對象的連接管理器的屬性。
The stock quotes component keeps track of stock data source objects that represent the web sites from which the stock information is downloaded “股票行情”組件跟蹤股票數(shù)據(jù)源對象,這些對象表示要從其下載股票信息的網(wǎng)站。
A data source object represents a simple connection to a data source and provides access to the objects in the data store that it references 數(shù)據(jù)源對象表示對數(shù)據(jù)源的簡單連接,通過它可以訪問它所引用的數(shù)據(jù)存儲區(qū)中的對象。
If you want to use data source objects that were created in other projects , you must first add them to the integration services project 如果要使用在其他項目中創(chuàng)建的數(shù)據(jù)源對象,則必須首先將其添加到integration services項目。
On this page , you can define a data source based on a new connection , based on an existing connection , or based on a previously defined data source object 在該頁上,可以基于新連接、現(xiàn)有連接或以前定義的數(shù)據(jù)源對象來定義數(shù)據(jù)源。
A previously defined data source object is an existing data source definition within the current project or within another project in the current solution 以前定義的數(shù)據(jù)源對象是當前項目中或當前解決方案的其他項目中的現(xiàn)有數(shù)據(jù)源定義。
This permission lets the role reference that data source in an openquery clause and use the connection string that is defined in the data source object 該權(quán)限允許角色在openquery子句中引用該數(shù)據(jù)源,并使用數(shù)據(jù)源對象中定義的連接字符串。
The property settings for particular data source objects vary according to the provider . other properties supported and or required by the provider Analysis services支持多種數(shù)據(jù)源,包括microsoft sql server 2005及其他產(chǎn)品創(chuàng)建的關(guān)系數(shù)據(jù)庫。