SqlCeEngine.Verify Method
Recalculates the checksums for each page in the database and compares the new checksums to the expected values.
Namespace: System.Data.SqlServerCe
Assembly: System.Data.SqlServerCe (in system.data.sqlserverce.dll)
Syntax
'Declaration
Public Function Verify As Boolean
'Usage
Dim instance As SqlCeEngine
Dim returnValue As Boolean
returnValue = instance.Verify
public bool Verify ()
public:
bool Verify ()
public boolean Verify ()
public function Verify () : boolean
Return Value
True if the checksums match and there is no database corruption; otherwise, false.
Remarks
If this method returns false, the database is corrupt, and your application should call the Repair method to correct the problem.
Example
Dim engine As New SqlCeEngine("Data Source = AdventureWorks.sdf")
If False = engine.Verify() Then
MessageBox.Show("Database is corrupted.")
engine.Repair(Nothing, RepairOption.RecoverCorruptedRows)
End If
SqlCeEngine engine = new SqlCeEngine("Data Source = AdventureWorks.sdf");
if (false == engine.Verify())
{
MessageBox.Show("Database is corrupted.");
engine.Repair(null, RepairOption.RecoverCorruptedRows);
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see .
Platforms
Windows CE, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows XP Professional x64 Edition, Windows XP SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
Version Information
.NET Compact Framework
Supported in: 2.0
See Also
Reference
SqlCeEngine Class
SqlCeEngine Members
System.Data.SqlServerCe Namespace