ActionsMUPDATEVersion: 0.7.5MUPDATEAboutTime complexity: O(n) Accept type:AnyArrayReturn type:IntegerRcode 5Syntax:MUPDATE <key1> <value1> <key2> <value2> ...Update the value of 'n' keys in the current table, if they already exist. This will return the number of keys that were updated as an unsigned integer.