ResultSet MetaData

ResultSet MetaData resultset API docs for the ResultSet class from the mysql_client library, for the Dart programming language resultset En JDBC por defecto un ResultSet es TYPE_FORWARD_ONLY y CONCUR_READ_ONLY ¿Qué quiere decir esto? Quiere decir que el ResultSet solo se puede

resultset JDBC MS Sql connector resultset SQLServerResultSet cannot be cast to Serializable · Read more about JDBC MS Sql connector resultset

resultset Resultset has no method for hasNext I want to check if the resultSet has any value is this the correct println; } Maps the given Resultset column name to its ResultSet column index boolean, first() JDBC Moves the cursor to the first row in the result set Array