SchemaCompareConnectionBasedModelProvider.Validate Method
Returns a value that indicates whether the connection string can connect to a server and database version that can be compared.
Namespace: Microsoft.Data.Schema.Tools.Compare.Schema
Assembly: Microsoft.Data.Schema.Tools (in Microsoft.Data.Schema.Tools.dll)
Syntax
'Declaration
Public Overrides Function Validate ( _
<OutAttribute> ByRef errorMessage As String _
) As Boolean
public override bool Validate(
out string errorMessage
)
public:
virtual bool Validate(
[OutAttribute] String^% errorMessage
) override
abstract Validate :
errorMessage:string byref -> bool
override Validate :
errorMessage:string byref -> bool
public override function Validate(
errorMessage : String
) : boolean
Parameters
- errorMessage
Type: System.String%
(Output) A string that contains an error message if the validation fails.
Return Value
Type: System.Boolean
true if the connection string connects to a comparable server and database version; otherwise, false, and more information is provided in the errorMessage output parameter.
Implements
ISchemaCompareModelProvider.Validate(String%)
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.