MySqlHelper.ExecuteScalar Method

Execute a single command against a MariaDB database.

Syntax: Visual Basic

Overloads Public Shared Function ExecuteScalar( _
 ByVal connectionString As String, _
 ByVal commandText As String, _
 ParamArray commandParameters As MySqlParameter() _
) As Object

Syntax: C#

public static object ExecuteScalar(
stringconnectionString,
stringcommandText,
 params MySqlParameter[]commandParameters
);

Parameters

• connectionString: Settings to use for the command
• commandText: Command text to use for the command
• commandParameters: Parameters to use for the command

Return Value

The first column of the first row in the result set, or a null reference if the result set is empty.

See Also

MySqlHelper Class, MySql.Data.MySqlClient Namespace, MySqlHelper.ExecuteScalar Overload List

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