ActionsSUPDATEVersion: 0.7.5SUPDATEAboutTime complexity: O(n) Accept type:AnyArrayReturn type:Rcode 0Rcode 1Rcode 5Syntax:SUPDATE <key1> <value1> <key2> <value2> ...Update all keys if all of the keys exist in the current table. Do note that if a single key doesn't exist, then a Nil code is returned.