The PS4 can upload screenshots from both within and outside of games. To capture and upload a screenshot, press the Share button on the DualShock 4. This takes a snapshot and opens a menu.
DROP TABLE goes further than a TRUNCATE in that it actually removes the table from the database completely. This includes removing all associated objects, such as indexes and constraints. If you dropped a table, not only would you remove all the data, but the structure as well.
Use the TRUNCATE TABLE statement to remove all rows from a table. By default, Oracle Database also performs the following tasks: Deallocates all space used by the removed rows except that specified by the MINEXTENTS storage parameter.