I have a problem in import the data set into STATA version 14. My data set has a sample value around 4.5 millon samples. When I import the data the program said that I need more memory in order to open the data set. My computer RAM is 4 GB. I ask my professor he said I should ungrade my RAM but I also try with the computer that has 8 GB RAM but it's has the same problem. I afraid that even I upgrade my computer but the problem won't be solve. So, what should I do since version 14 did not allow to set memory.