SqlConnection Constructor ()

 

Initializes a new instance of the SqlConnection class.

Namespace:   System.Data.SqlClient
Assembly:  System.Data (in System.Data.dll)

new : unit -> SqlConnection

When a new instance of SqlConnection is created, the read/write properties are set to the following initial values unless they are specifically set using their associated keywords in the ConnectionString property.

Properties

Initial value

ConnectionString

empty string ("")

ConnectionTimeout

15

Database

empty string ("")

DataSource

empty string ("")

You can change the value for these properties only by using the ConnectionString property. The SqlConnectionStringBuilder class provides functionality for creating and managing the contents of connection strings.

The following example creates and opens a SqlConnection.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 1.1
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