If your query takes a long time or returns a blank screen, you may want to try the download option. If your query is long-running or fails, you may also want to try a "lite" database from the mirror selection.
See some LEAD SQL examples and learn more about the LEAD schema.
Select a mirror you believe will perform well for your needs. Mirrors may have different load settings and frequencies.
For more information, please see the GOOSE manual page.