SqlCommand public sealed class SqlCommand : DbCommand Documentation public SqlConnection Connection { get; set; } public SqlParameterCollection Parameters { get; } public SqlTransaction Transaction { get; set; } public event StatementCompletedEventHandler StatementCompleted public SqlCommand() public SqlCommand(string cmdText) public SqlCommand(string cmdText, SqlConnection connection) public SqlCommand(string cmdText, SqlConnection connection, SqlTransaction transaction) public SqlParameter CreateParameter() public SqlDataReader ExecuteReader() public SqlDataReader ExecuteReader(CommandBehavior behavior) public Task<SqlDataReader> ExecuteReaderAsync() public Task<SqlDataReader> ExecuteReaderAsync(CommandBehavior behavior) public Task<SqlDataReader> ExecuteReaderAsync(CommandBehavior behavior, CancellationToken cancellationToken) public Task<SqlDataReader> ExecuteReaderAsync(CancellationToken cancellationToken) public XmlReader ExecuteXmlReader() public Task<XmlReader> ExecuteXmlReaderAsync() public Task<XmlReader> ExecuteXmlReaderAsync(CancellationToken cancellationToken)