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AdoDataConnectionExecuteScalar(Type, 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
returnType.
Namespace: GSF.DataAssembly: GSF.Core (in GSF.Core.dll) Version: 2.4.241-beta+912389e96d98840d2a999d490420db618dcbe4c6
SyntaxPublic Function ExecuteScalar (
returnType As Type,
sqlFormat As String,
ParamArray parameters As Object()
) As Object
function ExecuteScalar(returnType, sqlFormat, ... parameters);
View SourceParameters
- returnType Type
- The type to which the result of the query should be converted.
- sqlFormat String
- Format string for the SQL statement to be executed.
- parameters Object
- The parameter values to be used to fill in IDbDataParameter parameters.
Return Value
ObjectValue in the first column of the first row in the result set.
See Also