Good morning, I have a web application (Java, jsp ...) against Oracle. I would like to know what is the best way to list a table with 1 million records and also be able to export this information to a file with a .txt extension The tests so far give memory errors: Heap space, Garbage Collector ... It has not been positive to extend the memory of the server. What would be the best method for handling this large amount of information? Thanks in advance!