635 lines
31 KiB
XML
635 lines
31 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<Type Name="DbConnection" FullName="System.Data.Common.DbConnection">
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<TypeSignature Language="C#" Value="public abstract class DbConnection : System.ComponentModel.Component, System.Data.IDbConnection" />
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<AssemblyInfo>
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<AssemblyName>System.Data</AssemblyName>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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<Base>
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<BaseTypeName>System.ComponentModel.Component</BaseTypeName>
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</Base>
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<Interfaces>
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<Interface>
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<InterfaceName>System.Data.IDbConnection</InterfaceName>
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</Interface>
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</Interfaces>
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<Docs>
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<remarks>To be added.</remarks>
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<since version=".NET 2.0" />
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Represents a connection to a database. </para>
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</summary>
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</Docs>
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<Members>
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<Member MemberName=".ctor">
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<MemberSignature Language="C#" Value="protected DbConnection ();" />
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<MemberType>Constructor</MemberType>
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<Parameters />
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<Docs>
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<remarks>To be added.</remarks>
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<since version=".NET 2.0" />
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Initializes a new instance of the <see cref="T:System.Data.Common.DbConnection" /> class.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="BeginDbTransaction">
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<MemberSignature Language="C#" Value="protected abstract System.Data.Common.DbTransaction BeginDbTransaction (System.Data.IsolationLevel isolationLevel);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.Common.DbTransaction</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="isolationLevel" Type="System.Data.IsolationLevel" />
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</Parameters>
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If you are creating your own connection type, override this method to implement the code necessary to begin a transaction.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Starts a database transaction.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>An object representing the new transaction.</para>
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</returns>
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<param name="isolationLevel">
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<attribution license="cc4" from="Microsoft" modified="false" />Specifies the isolation level for the transaction.</param>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="BeginTransaction">
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<MemberSignature Language="C#" Value="public System.Data.Common.DbTransaction BeginTransaction ();" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.Common.DbTransaction</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If you do not specify an isolation level, the default isolation level for the specific type of connection is used.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Starts a database transaction.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>An object representing the new transaction.</para>
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</returns>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="BeginTransaction">
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<MemberSignature Language="C#" Value="public System.Data.Common.DbTransaction BeginTransaction (System.Data.IsolationLevel isolationLevel);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.Common.DbTransaction</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="isolationLevel" Type="System.Data.IsolationLevel" />
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</Parameters>
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<Docs>
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<remarks>To be added.</remarks>
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<since version=".NET 2.0" />
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Starts a database transaction with the specified isolation level.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>An object representing the new transaction.</para>
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</returns>
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<param name="isolationLevel">
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<attribution license="cc4" from="Microsoft" modified="false" />Specifies the isolation level for the transaction.</param>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="ChangeDatabase">
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<MemberSignature Language="C#" Value="public abstract void ChangeDatabase (string databaseName);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Void</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="databaseName" Type="System.String" />
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</Parameters>
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>The value supplied in the <paramref name="databaseName" /> parameter must be a valid database name for the current instance. </para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Changes the current database for an open connection.</para>
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</summary>
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<param name="databaseName">
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<attribution license="cc4" from="Microsoft" modified="false" />Specifies the name of the database for the connection to use.</param>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="Close">
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<MemberSignature Language="C#" Value="public abstract void Close ();" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Void</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>The <see cref="M:System.Data.Common.DbConnection.Close" /> method rolls back any pending transactions. It then releases the connection to the connection pool, or closes the connection if connection pooling is disabled.</para>
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<para>An application can call <see cref="M:System.Data.Common.DbConnection.Close" /> more than one time. No exception is generated.</para>
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<para>If the <see cref="T:System.Data.Common.DbConnection" /> goes out of scope, it is not closed. Therefore, you must explicitly close the connection by calling Close or Dispose, which are functionally equivalent. If the connection pooling value Pooling is set to true or yes, this also releases the physical connection.</para>
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<block subset="none" type="note">
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<para>Do not call Close or Dispose on a Connection, a DataReader, or any other managed object in the Finalize method of your class. In a finalizer, you should only release unmanaged resources that your class owns directly. If your class does not own any unmanaged resources, do not include a Finalize method in your class definition. For more information, see <format type="text/html"><a href="22b6cb97-0c80-4eeb-a2cf-5ed7655e37f9">Programming for Garbage Collection</a></format>.</para>
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</block>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Closes the connection to the database. This is the preferred method of closing any open connection.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="ConnectionString">
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<MemberSignature Language="C#" Value="public abstract string ConnectionString { set; get; }" />
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<MemberType>Property</MemberType>
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<Attributes>
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<Attribute>
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<AttributeName>System.ComponentModel.DefaultValue("")</AttributeName>
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</Attribute>
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<Attribute>
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<AttributeName>System.ComponentModel.RefreshProperties(System.ComponentModel.RefreshProperties.All)</AttributeName>
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</Attribute>
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<Attribute>
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<AttributeName>System.ComponentModel.RecommendedAsConfigurable(true)</AttributeName>
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</Attribute>
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</Attributes>
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<ReturnValue>
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<ReturnType>System.String</ReturnType>
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</ReturnValue>
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<Docs>
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<value>To be added.</value>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>The exact contents of the connection string depend on the specific data source for this connection. To determine which settings are valid, see the documentation for the specific type of connection that you are using.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Gets or sets the string used to open the connection.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="ConnectionTimeout">
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<MemberSignature Language="C#" Value="public virtual int ConnectionTimeout { get; }" />
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<MemberType>Property</MemberType>
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<ReturnValue>
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<ReturnType>System.Int32</ReturnType>
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</ReturnValue>
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<Docs>
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<value>To be added.</value>
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<remarks>To be added.</remarks>
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<since version=".NET 2.0" />
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Gets the time to wait while establishing a connection before terminating the attempt and generating an error.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="CreateCommand">
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<MemberSignature Language="C#" Value="public System.Data.Common.DbCommand CreateCommand ();" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.Common.DbCommand</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<remarks>To be added.</remarks>
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<since version=".NET 2.0" />
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Creates and returns a <see cref="T:System.Data.Common.DbCommand" /> object associated with the current connection.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>A <see cref="T:System.Data.Common.DbCommand" /> object.</para>
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</returns>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="CreateDbCommand">
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<MemberSignature Language="C#" Value="protected abstract System.Data.Common.DbCommand CreateDbCommand ();" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.Common.DbCommand</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If you are implementing your own connection, override this method to implement the code necessary to create and return a <see cref="T:System.Data.Common.DbCommand" /> object.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Creates and returns a <see cref="T:System.Data.Common.DbCommand" /> object associated with the current connection.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>A <see cref="T:System.Data.Common.DbCommand" /> object.</para>
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</returns>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="Database">
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<MemberSignature Language="C#" Value="public abstract string Database { get; }" />
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<MemberType>Property</MemberType>
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<ReturnValue>
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<ReturnType>System.String</ReturnType>
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</ReturnValue>
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<Docs>
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<value>To be added.</value>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>A connection typically updates this property dynamically when the current database changes.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Gets the name of the current database after a connection is opened, or the database name specified in the connection string before the connection is opened.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="DataSource">
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<MemberSignature Language="C#" Value="public abstract string DataSource { get; }" />
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<MemberType>Property</MemberType>
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<ReturnValue>
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<ReturnType>System.String</ReturnType>
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</ReturnValue>
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<Docs>
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<value>To be added.</value>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If the connection to the database is closed, the <see cref="P:System.Data.Common.DbConnection.DataSource" /> returns whatever is contained in the <see cref="P:System.Data.Common.DbConnection.ConnectionString" /> for the DataSource keyword. If the connection is open and the <see cref="P:System.Data.Common.DbConnection.ConnectionString" /> data source keyword's value starts with "|datadirectory|", the property returns whatever is contained in the <see cref="P:System.Data.Common.DbConnection.ConnectionString" /> for the DataSource keyword only. If the connection to the database is open, the property returns what the native provider returns for the DBPROP_INIT_DATASOURCE, and if that is empty, the native provider's DBPROP_DATASOURCENAME is returned. </para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Gets the name of the database server to which to connect.</para>
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</summary>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="EnlistTransaction">
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<MemberSignature Language="C#" Value="public virtual void EnlistTransaction (System.Transactions.Transaction transaction);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Void</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="transaction" Type="System.Transactions.Transaction" />
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</Parameters>
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>New in ADO.NET 2.0 is support for using the EnlistTransaction method to enlist in a distributed transaction. Because it enlists a connection in a <see cref="T:System.Transactions.Transaction" /> instance, EnlistTransaction takes advantage of functionality available in the <see cref="N:System.Transactions" /> namespace for managing distributed transactions. Once a connection is explicitly enlisted in a transaction, it cannot be unenlisted or enlisted in another transaction until the first transaction finishes. </para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Enlists in the specified transaction.</para>
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</summary>
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<param name="transaction">
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<attribution license="cc4" from="Microsoft" modified="false" />A reference to an existing <see cref="T:System.Transactions.Transaction" /> in which to enlist.</param>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="GetSchema">
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<MemberSignature Language="C#" Value="public virtual System.Data.DataTable GetSchema ();" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.DataTable</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If the connection is associated with a transaction, executing GetSchema calls may cause some providers to throw an exception.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Returns schema information for the data source of this <see cref="T:System.Data.Common.DbConnection" />.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>A <see cref="T:System.Data.DataTable" /> that contains schema information.</para>
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</returns>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="GetSchema">
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<MemberSignature Language="C#" Value="public virtual System.Data.DataTable GetSchema (string collectionName);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.DataTable</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="collectionName" Type="System.String" />
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</Parameters>
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>If the connection is associated with a transaction, executing GetSchema calls may cause some providers to throw an exception.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>Returns schema information for the data source of this <see cref="T:System.Data.Common.DbConnection" /> using the specified string for the schema name.</para>
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</summary>
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<returns>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>A <see cref="T:System.Data.DataTable" /> that contains schema information.</para>
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</returns>
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<param name="collectionName">
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<attribution license="cc4" from="Microsoft" modified="false" />Specifies the name of the schema to return. </param>
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</Docs>
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<AssemblyInfo>
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<AssemblyVersion>2.0.0.0</AssemblyVersion>
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</AssemblyInfo>
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</Member>
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<Member MemberName="GetSchema">
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<MemberSignature Language="C#" Value="public virtual System.Data.DataTable GetSchema (string collectionName, string[] restrictionValues);" />
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<MemberType>Method</MemberType>
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<ReturnValue>
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<ReturnType>System.Data.DataTable</ReturnType>
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</ReturnValue>
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<Parameters>
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<Parameter Name="collectionName" Type="System.String" />
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<Parameter Name="restrictionValues" Type="System.String[]" />
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</Parameters>
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<Docs>
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<since version=".NET 2.0" />
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<remarks>
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<attribution license="cc4" from="Microsoft" modified="false" />
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<para>The <paramref name="restrictionValues" /> parameter can supply n depth of values, which are specified by the restrictions collection for a specific collection. In order to set values on a given restriction, and not set the values of other restrictions, you need to set the preceding restrictions to null and then put the appropriate value in for the restriction that you would like to specify a value for.</para>
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<para>An example of this is the "Tables" collection. If the "Tables" collection has three restrictions (database, owner, and table name) and you want to get back only the tables associated with the owner "Carl", you must pass in the following values at least: null, "Carl". If a restriction value is not passed in, the default values are used for that restriction. This is the same mapping as passing in null, which is different from passing in an empty string for the parameter value. In that case, the empty string ("") is considered to be the value for the specified parameter.</para>
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<para>If the connection is associated with a transaction, executing GetSchema calls may cause some providers to throw an exception.</para>
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</remarks>
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<summary>
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<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Returns schema information for the data source of this <see cref="T:System.Data.Common.DbConnection" /> using the specified string for the schema name and the specified string array for the restriction values.</para>
|
|
</summary>
|
|
<returns>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>A <see cref="T:System.Data.DataTable" /> that contains schema information.</para>
|
|
</returns>
|
|
<param name="collectionName">
|
|
<attribution license="cc4" from="Microsoft" modified="false" />Specifies the name of the schema to return.</param>
|
|
<param name="restrictionValues">
|
|
<attribution license="cc4" from="Microsoft" modified="false" />Specifies a set of restriction values for the requested schema.</param>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="OnStateChange">
|
|
<MemberSignature Language="C#" Value="protected virtual void OnStateChange (System.Data.StateChangeEventArgs stateChanged);" />
|
|
<MemberType>Method</MemberType>
|
|
<ReturnValue>
|
|
<ReturnType>System.Void</ReturnType>
|
|
</ReturnValue>
|
|
<Parameters>
|
|
<Parameter Name="stateChanged" Type="System.Data.StateChangeEventArgs" />
|
|
</Parameters>
|
|
<Docs>
|
|
<param name="stateChanged">To be added.</param>
|
|
<since version=".NET 2.0" />
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Raising an event invokes the event handler through a delegate. For an overview, see <format type="text/html"><a href="F2ADAF01-1ED1-42E1-8C31-8D467E7E0EE2">[<topic://cpconProvidingEventFunctionality>]</a></format>. </para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Raises the <see cref="E:System.Data.Common.DbConnection.StateChange" /> event.</para>
|
|
</summary>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="Open">
|
|
<MemberSignature Language="C#" Value="public abstract void Open ();" />
|
|
<MemberType>Method</MemberType>
|
|
<ReturnValue>
|
|
<ReturnType>System.Void</ReturnType>
|
|
</ReturnValue>
|
|
<Parameters />
|
|
<Docs>
|
|
<since version=".NET 2.0" />
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>This method must be overridden with user-defined behavior. <see cref="M:System.Data.SqlClient.SqlConnection.Open" /> will throw an exception if called again without first being closed.</para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Opens a database connection with the settings specified by the <see cref="P:System.Data.Common.DbConnection.ConnectionString" />.</para>
|
|
</summary>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="ServerVersion">
|
|
<MemberSignature Language="C#" Value="public abstract string ServerVersion { get; }" />
|
|
<MemberType>Property</MemberType>
|
|
<Attributes>
|
|
<Attribute>
|
|
<AttributeName>System.ComponentModel.Browsable(false)</AttributeName>
|
|
</Attribute>
|
|
</Attributes>
|
|
<ReturnValue>
|
|
<ReturnType>System.String</ReturnType>
|
|
</ReturnValue>
|
|
<Docs>
|
|
<value>To be added.</value>
|
|
<remarks>To be added.</remarks>
|
|
<since version=".NET 2.0" />
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Gets a string that represents the version of the server to which the object is connected.</para>
|
|
</summary>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="State">
|
|
<MemberSignature Language="C#" Value="public abstract System.Data.ConnectionState State { get; }" />
|
|
<MemberType>Property</MemberType>
|
|
<Attributes>
|
|
<Attribute>
|
|
<AttributeName>System.ComponentModel.Browsable(false)</AttributeName>
|
|
</Attribute>
|
|
</Attributes>
|
|
<ReturnValue>
|
|
<ReturnType>System.Data.ConnectionState</ReturnType>
|
|
</ReturnValue>
|
|
<Docs>
|
|
<value>To be added.</value>
|
|
<remarks>To be added.</remarks>
|
|
<since version=".NET 2.0" />
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Gets a string that describes the state of the connection.</para>
|
|
</summary>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="StateChange">
|
|
<MemberSignature Language="C#" Value="public virtual event System.Data.StateChangeEventHandler StateChange;" />
|
|
<MemberType>Event</MemberType>
|
|
<ReturnValue>
|
|
<ReturnType>System.Data.StateChangeEventHandler</ReturnType>
|
|
</ReturnValue>
|
|
<Docs>
|
|
<since version=".NET 2.0" />
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>The <see cref="E:System.Data.Common.DbConnection.StateChange" /> event occurs when the state of the event changes from closed to opened, or opened to closed.</para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Occurs when the state of the event changes.</para>
|
|
</summary>
|
|
</Docs>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
</Member>
|
|
<Member MemberName="System.Data.IDbConnection.BeginTransaction">
|
|
<MemberSignature Language="C#" Value="System.Data.IDbTransaction IDbConnection.BeginTransaction ();" />
|
|
<MemberType>Method</MemberType>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
<ReturnValue>
|
|
<ReturnType>System.Data.IDbTransaction</ReturnType>
|
|
</ReturnValue>
|
|
<Parameters />
|
|
<Docs>
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>This member is an explicit interface member implementation. It can be used only when the <see cref="T:System.Data.Common.DbConnection" /> instance is cast to an <see cref="T:System.Data.IDbConnection" /> interface.</para>
|
|
<para>For more information, see <see cref="M:System.Data.IDbConnection.BeginTransaction" />.</para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Begins a database transaction.</para>
|
|
</summary>
|
|
<returns>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>An object that represents the new transaction.</para>
|
|
</returns>
|
|
</Docs>
|
|
</Member>
|
|
<Member MemberName="System.Data.IDbConnection.BeginTransaction">
|
|
<MemberSignature Language="C#" Value="System.Data.IDbTransaction IDbConnection.BeginTransaction (System.Data.IsolationLevel il);" />
|
|
<MemberType>Method</MemberType>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
<ReturnValue>
|
|
<ReturnType>System.Data.IDbTransaction</ReturnType>
|
|
</ReturnValue>
|
|
<Parameters>
|
|
<Parameter Name="il" Type="System.Data.IsolationLevel" />
|
|
</Parameters>
|
|
<Docs>
|
|
<param name="il">To be added.</param>
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>For more information, see <see cref="M:System.Data.IDbConnection.BeginTransaction(System.Data.IsolationLevel)" />.</para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Begins a database transaction with the specified <see cref="T:System.Data.IsolationLevel" /> value.</para>
|
|
</summary>
|
|
<returns>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>An object that represents the new transaction.</para>
|
|
</returns>
|
|
</Docs>
|
|
</Member>
|
|
<Member MemberName="System.Data.IDbConnection.CreateCommand">
|
|
<MemberSignature Language="C#" Value="System.Data.IDbCommand IDbConnection.CreateCommand ();" />
|
|
<MemberType>Method</MemberType>
|
|
<AssemblyInfo>
|
|
<AssemblyVersion>2.0.0.0</AssemblyVersion>
|
|
</AssemblyInfo>
|
|
<ReturnValue>
|
|
<ReturnType>System.Data.IDbCommand</ReturnType>
|
|
</ReturnValue>
|
|
<Parameters />
|
|
<Docs>
|
|
<remarks>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>For more information, see <format type="text/html"><a href="b623f810-d871-49a5-b0f5-078cc3c34db6">Commands (ADO.NET)</a></format> and <see cref="M:System.Data.IDbConnection.CreateCommand" />.</para>
|
|
</remarks>
|
|
<summary>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>Creates and returns a <see cref="T:System.Data.Common.DbCommand" /> object that is associated with the current connection.</para>
|
|
</summary>
|
|
<returns>
|
|
<attribution license="cc4" from="Microsoft" modified="false" />
|
|
<para>A <see cref="T:System.Data.Common.DbCommand" /> object that is associated with the connection.</para>
|
|
</returns>
|
|
</Docs>
|
|
</Member>
|
|
</Members>
|
|
</Type> |