How to open other data instead of database 0

[sunjianan9900]

How to open other data instead of database 0 ?

[ra1u]

Hi @sunjianan9900 If you are asking how to send command SELECT you can try with

var r = await cmd.send_object(["SELECT", db_index])

In such case you will need as many tcp connection as you are using database indexes.

[sunjianan9900]

Thanks for the reply, now I introduced the expiration timestamp, so is it right to write it that way?

command.send_object([
       "SET", "data", "EX", 60 * 60 * 24 * 30, db_index
     ]).then((var response) {
       assert(response == 'OK');
     });

[ra1u]

I am not sure that redis SET enables selecting db_index. Can you check manual of command set from redis?