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SqlError.xml
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SqlError.xml
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<Type Name="SqlError" FullName="System.Data.SqlClient.SqlError">
<TypeSignature Language="C#" Value="public sealed class SqlError" />
<TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit SqlError extends System.Object" FrameworkAlternate="netcore-1.0;netcore-1.1;netstandard-2.0" />
<TypeSignature Language="DocId" Value="T:System.Data.SqlClient.SqlError" />
<TypeSignature Language="VB.NET" Value="Public NotInheritable Class SqlError" />
<TypeSignature Language="F#" Value="type SqlError = class" />
<TypeSignature Language="C++ CLI" Value="public ref class SqlError sealed" />
<TypeSignature Language="ILAsm" Value=".class public auto ansi serializable sealed beforefieldinit SqlError extends System.Object" FrameworkAlternate="netframework-1.1;netframework-2.0;netframework-3.0;netframework-3.5;netframework-4.0;netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.4.0.0</AssemblyVersion>
<AssemblyVersion>4.5.0.0</AssemblyVersion>
<AssemblyVersion>4.6.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.0</AssemblyVersion>
<AssemblyVersion>4.6.1.1</AssemblyVersion>
<AssemblyVersion>4.6.1.5</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Base>
<BaseTypeName>System.Object</BaseTypeName>
</Base>
<Interfaces />
<Attributes>
<Attribute FrameworkAlternate="netframework-1.1;netframework-2.0;netframework-3.0;netframework-3.5;netframework-4.0;netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1">
<AttributeName Language="C#">[System.Serializable]</AttributeName>
<AttributeName Language="F#">[<System.Serializable>]</AttributeName>
</Attribute>
</Attributes>
<Docs>
<summary>Collects information relevant to a warning or error returned by SQL Server.</summary>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
This class is created by the .NET Framework Data Provider for SQL Server when an error occurs. An instance of <xref:System.Data.SqlClient.SqlError> is created and managed by the <xref:System.Data.SqlClient.SqlErrorCollection>, which in turn is created by the <xref:System.Data.SqlClient.SqlException> class.
Messages with a severity level of 10 or less are informational and indicate problems caused by mistakes in information that a user has entered. Severity levels from 11 through 16 are generated by the user, and can be corrected by the user. Severity levels from 17 through 25 indicate software or hardware errors. When a level 17, 18, or 19 error occurs, you can continue working, although you might not be able to execute a particular statement.
The <xref:System.Data.SqlClient.SqlConnection> remains open when the severity level is 19 or less. When the severity level is 20 or greater, the server usually closes the <xref:System.Data.SqlClient.SqlConnection>. However, the user can reopen the connection and continue. In both cases, a <xref:System.Data.SqlClient.SqlException> is generated by the method executing the command.
For more information about errors generated by SQL Server, see [Database Engine Errors](/sql/relational-databases/errors-events/understanding-database-engine-errors). For more information about severity levels, see [Database Engine Error Severities](/sql/relational-databases/errors-events/database-engine-error-severities).
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<altmember cref="T:System.Data.SqlClient.SqlErrorCollection" />
<altmember cref="T:System.Data.SqlClient.SqlException" />
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
<Members>
<Member MemberName="Class">
<MemberSignature Language="C#" Value="public byte Class { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance unsigned int8 Class" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Class" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Class As Byte" />
<MemberSignature Language="F#" Value="member this.Class : byte" Usage="System.Data.SqlClient.SqlError.Class" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::Byte Class { System::Byte get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Byte</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the severity level of the error returned from SQL Server.</summary>
<value>A value from 1 to 25 that indicates the severity level of the error. The default is 0.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
Messages with a severity level of 10 or less are informational and indicate problems caused by mistakes in information that a user has entered. Severity levels from 11 through 16 are generated by the user, and can be corrected by the user. Severity levels from 17 through 25 indicate software or hardware errors. When a level 17, 18, or 19 error occurs, you can continue working, although you might not be able to execute a particular statement.
The <xref:System.Data.SqlClient.SqlConnection> remains open when the severity level is 19 or less. When the severity level is 20 or greater, the server usually closes the <xref:System.Data.SqlClient.SqlConnection>. However, the user can reopen the connection and continue. In both cases, a <xref:System.Data.SqlClient.SqlException> is generated by the method executing the command.
For more information on errors generated by SQL Server, see [Database Engine Events and Errors](/sql/relational-databases/errors-events/database-engine-events-and-errors).
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="LineNumber">
<MemberSignature Language="C#" Value="public int LineNumber { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance int32 LineNumber" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.LineNumber" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property LineNumber As Integer" />
<MemberSignature Language="F#" Value="member this.LineNumber : int" Usage="System.Data.SqlClient.SqlError.LineNumber" />
<MemberSignature Language="C++ CLI" Value="public:
 property int LineNumber { int get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Int32</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the line number within the Transact-SQL command batch or stored procedure that contains the error.</summary>
<value>The line number within the Transact-SQL command batch or stored procedure that contains the error.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
Line numbering starts at 1. If the value is 0, the line number is not applicable.
For more information on errors generated by SQL Server, see [Database Engine Events and Errors](/sql/relational-databases/errors-events/database-engine-events-and-errors).
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="Message">
<MemberSignature Language="C#" Value="public string Message { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance string Message" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Message" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Message As String" />
<MemberSignature Language="F#" Value="member this.Message : string" Usage="System.Data.SqlClient.SqlError.Message" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ Message { System::String ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the text describing the error.</summary>
<value>The text describing the error. For more information on errors generated by SQL Server, see <see href="https://learn.microsoft.com/sql/relational-databases/errors-events/database-engine-events-and-errors">Database Engine Events and Errors</see>.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="Number">
<MemberSignature Language="C#" Value="public int Number { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance int32 Number" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Number" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Number As Integer" />
<MemberSignature Language="F#" Value="member this.Number : int" Usage="System.Data.SqlClient.SqlError.Number" />
<MemberSignature Language="C++ CLI" Value="public:
 property int Number { int get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Int32</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets a number that identifies the type of error.</summary>
<value>The number that identifies the type of error.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
The following table describes the possible values for this property:
|Source of Error|SqlError.Number|SqlError.State|SqlException has inner Win32Exception (beginning with.NET Framework 4.5)|
|---------------------|---------------------|--------------------|--------------------------------------------------------------------------------|
|Error from server|Server error code<br /><br /> This number corresponds to an entry in the `master.dbo.sysmessages` table.|Typically greater than 0|No|
|Connection timeout|-2|0|Yes (Number = 258)|
|Communication error (non-LocalDB)|Win32 error code|0|Yes (Number = Win32 error code)|
|Communication error (LocalDB)|Win32 error code|0|No|
|Encryption capability mismatch|20|0|No|
|Failed to start LocalDB|Win32 error code|0|No|
|Read-only routing failure|0|0|No|
|Server had severe error processing query|0|0|No|
|Processed cancellation while parsing results|0|0|No|
|Failed to create user instance|0|0|No|
For more information on errors generated by SQL Server, see [Database Engine Events and Errors](/sql/relational-databases/errors-events/database-engine-events-and-errors).
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="Procedure">
<MemberSignature Language="C#" Value="public string Procedure { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance string Procedure" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Procedure" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Procedure As String" />
<MemberSignature Language="F#" Value="member this.Procedure : string" Usage="System.Data.SqlClient.SqlError.Procedure" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ Procedure { System::String ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the name of the stored procedure or remote procedure call (RPC) that generated the error.</summary>
<value>The name of the stored procedure or RPC. For more information on errors generated by SQL Server, see <see href="https://learn.microsoft.com/sql/relational-databases/errors-events/database-engine-events-and-errors">Database Engine Events and Errors</see>.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="Server">
<MemberSignature Language="C#" Value="public string Server { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance string Server" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Server" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Server As String" />
<MemberSignature Language="F#" Value="member this.Server : string" Usage="System.Data.SqlClient.SqlError.Server" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ Server { System::String ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the name of the instance of SQL Server that generated the error.</summary>
<value>The name of the instance of SQL Server.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="Source">
<MemberSignature Language="C#" Value="public string Source { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance string Source" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.Source" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property Source As String" />
<MemberSignature Language="F#" Value="member this.Source : string" Usage="System.Data.SqlClient.SqlError.Source" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ Source { System::String ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the name of the provider that generated the error.</summary>
<value>The name of the provider that generated the error.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="State">
<MemberSignature Language="C#" Value="public byte State { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance unsigned int8 State" />
<MemberSignature Language="DocId" Value="P:System.Data.SqlClient.SqlError.State" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property State As Byte" />
<MemberSignature Language="F#" Value="member this.State : byte" Usage="System.Data.SqlClient.SqlError.State" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::Byte State { System::Byte get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Byte</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the unique state code for the error.</summary>
<value>The state code.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
Some error messages can be raised at multiple points in the code for the Database Engine. For example, an 1105 error can be raised for several different conditions. Each specific condition that raises an error assigns a unique state code.
State is only set for errors that are received from the server.
For more information about errors generated by SQL Server, see [Understanding Database Engine Errors](/sql/relational-databases/errors-events/understanding-database-engine-errors).
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError.State Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
<Member MemberName="ToString">
<MemberSignature Language="C#" Value="public override string ToString ();" />
<MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string ToString() cil managed" />
<MemberSignature Language="DocId" Value="M:System.Data.SqlClient.SqlError.ToString" />
<MemberSignature Language="VB.NET" Value="Public Overrides Function ToString () As String" />
<MemberSignature Language="F#" Value="override this.ToString : unit -> string" Usage="sqlError.ToString " />
<MemberSignature Language="C++ CLI" Value="public:
 override System::String ^ ToString();" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyName>System.Data.SqlClient</AssemblyName>
<AssemblyVersion>4.1.0.0</AssemblyVersion>
<AssemblyVersion>4.6.1.6</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>System.Data</AssemblyName>
<AssemblyVersion>1.0.5000.0</AssemblyVersion>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>2.0.5.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<AssemblyInfo>
<AssemblyName>netstandard</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Gets the complete text of the error message.</summary>
<returns>The complete text of the error.</returns>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
The string is in the form "SqlError:", followed by the <xref:System.Data.SqlClient.SqlError.Message%2A>, and the stack trace. For example:
SqlError:UserId or Password not valid. \<stack trace>
## Examples
The following example displays each <xref:System.Data.SqlClient.SqlError> within the <xref:System.Data.SqlClient.SqlErrorCollection> collection.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_ADO.NET/Classic WebData SqlError Example/CS/source.cs" id="Snippet1":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_ADO.NET/Classic WebData SqlError Example/VB/source.vb" id="Snippet1":::
]]></format>
</remarks>
<related type="Article" href="/dotnet/framework/data/adonet/ado-net-overview">ADO.NET Overview</related>
</Docs>
</Member>
</Members>
</Type>