SWAPDB index index

This command swaps two Redis databases, so that immediately all the clients connected to a given database will see the data of the other database, and the other way around. Example:


This will swap database 0 with database 1. All the clients connected with database 0 will immediately see the new data, exactly like all the clients connected with database 1 will see the data that was formerly of database 0.

*Return value

Simple string reply: OK if SWAPDB was executed correctly.


redis>  SWAPDB 0 1
ERR Unknown or disabled command 'SWAPDB'