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AdoDataConnectionExecuteScalarT(Int32, String, Object) Method
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Executes the SQL statement using
Connection, and returns the value in the first column
of the first row in the result set as type
T.
Namespace: GSF.DataAssembly: GSF.Core (in GSF.Core.dll) Version: 2.4.207-beta+1781b796b2aa7a54013a031eb432fe4ccee31867
Syntax public T ExecuteScalar<T>(
int timeout,
string sqlFormat,
params Object[] parameters
)
Public Function ExecuteScalar(Of T) (
timeout As Integer,
sqlFormat As String,
ParamArray parameters As Object()
) As T
public:
generic<typename T>
T ExecuteScalar(
int timeout,
String^ sqlFormat,
... array<Object^>^ parameters
)
member ExecuteScalar :
timeout : int *
sqlFormat : string *
parameters : Object[] -> 'T
JavaScript does not support generic types or methods.
View SourceParameters
- timeout Int32
- The time in seconds to wait for the SQL statement to execute.
- sqlFormat String
- Format string for the SQL statement to be executed.
- parameters Object
- The parameter values to be used to fill in IDbDataParameter parameters.
Type Parameters
- T
Return Value
TValue in the first column of the first row in the result set.
See Also