Open luckyasser opened 7 years ago
Most database drivers support metadata api's where one can obtain column names/types. It'd be handy to use that when defining a TableSource operator. Currently the user has to specify the field names in the constructor.
Most database drivers support metadata api's where one can obtain column names/types. It'd be handy to use that when defining a TableSource operator. Currently the user has to specify the field names in the constructor.