DbException Class

DbException Class

 

The base class for all exceptions thrown on behalf of the data source.

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

System.Object
  System.Exception
    System.SystemException
      System.Runtime.InteropServices.ExternalException
        System.Data.Common.DbException
          System.Data.Odbc.OdbcException
          System.Data.OleDb.OleDbException
          System.Data.OracleClient.OracleException
          System.Data.SqlClient.SqlException

[SerializableAttribute]
public abstract class DbException : ExternalException

NameDescription
System_CAPS_protmethodDbException()

Initializes a new instance of the DbException class.

System_CAPS_protmethodDbException(SerializationInfo, StreamingContext)

Initializes a new instance of the DbException class with the specified serialization information and context.

System_CAPS_protmethodDbException(String)

Initializes a new instance of the DbException class with the specified error message.

System_CAPS_protmethodDbException(String, Exception)

Initializes a new instance of the DbException class with the specified error message and a reference to the inner exception that is the cause of this exception.

System_CAPS_protmethodDbException(String, Int32)

Initializes a new instance of the DbException class with the specified error message and error code.

NameDescription
System_CAPS_pubpropertyData

Gets a collection of key/value pairs that provide additional user-defined information about the exception.(Inherited from Exception.)

System_CAPS_pubpropertyErrorCode

Gets the HRESULT of the error.(Inherited from ExternalException.)

System_CAPS_pubpropertyHelpLink

Gets or sets a link to the help file associated with this exception.(Inherited from Exception.)

System_CAPS_pubpropertyHResult

Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.(Inherited from Exception.)

System_CAPS_pubpropertyInnerException

Gets the Exception instance that caused the current exception.(Inherited from Exception.)

System_CAPS_pubpropertyMessage

Gets a message that describes the current exception.(Inherited from Exception.)

System_CAPS_pubpropertySource

Gets or sets the name of the application or the object that causes the error.(Inherited from Exception.)

System_CAPS_pubpropertyStackTrace

Gets a string representation of the immediate frames on the call stack.(Inherited from Exception.)

System_CAPS_pubpropertyTargetSite

Gets the method that throws the current exception.(Inherited from Exception.)

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetBaseException()

When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.(Inherited from Exception.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetObjectData(SerializationInfo, StreamingContext)

When overridden in a derived class, sets the SerializationInfo with information about the exception.(Inherited from Exception.)

System_CAPS_pubmethodGetType()

Gets the runtime type of the current instance.(Inherited from Exception.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that contains the HRESULT of the error.(Inherited from ExternalException.)

NameDescription
System_CAPS_proteventSerializeObjectState

Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.(Inherited from Exception.)

The DbException class is an abstract class used as the base class for provider-specific exception class implementations.

For general information about handling exceptions for a .NET Framework data provider, see SqlException.

Universal Windows Platform
Available since 10
.NET Framework
Available since 2.0
Windows Phone Silverlight
Available since 7.1

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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