Moves a key to another database.
MOVE key db
Move key from the currently selected database (see SELECT) to the specified destination
database. When key already exists in the destination
database, or it does not exist in the source database, it does nothing.
It is possible to use MOVE as a locking primitive because
of this.
One of the following:
Integer reply:
1 if key was moved.
Integer reply:
0 if key already exists in the destination
database, or it does not exist in the source database.
O(1)
@fast @keyspace @write
COPY, DEL, DUMP, EXISTS, EXPIRE, EXPIREAT, EXPIRETIME, KEYS, MIGRATE, OBJECT, OBJECT ENCODING, OBJECT FREQ, OBJECT HELP, OBJECT IDLETIME, OBJECT REFCOUNT, PERSIST, PEXPIRE, PEXPIREAT, PEXPIRETIME, PTTL, RANDOMKEY, RENAME, RENAMENX, RESTORE, SCAN, SORT, SORT_RO, TOUCH, TTL, TYPE, UNLINK, WAIT, WAITAOF.