As you know Redis could have several databases, in my laravel setup ive defined 3 of them and using 2 at least
'0' (default)
'1' (cache)
'2' (queue)
Thats what ive set in config/database.php
Furthermore, due to certain need I clear all cache using flushall() method:
@Cache::flush();
@Redis::flushall();
However, it also clears the queue jobs which is not what I want. So is there a way to only flush database 0 and database 1 and not database 2?
You may use select and flushdb commands together to flush only selected database.
Select the Redis logical database having the specified zero-based numeric index. New connections always use the database 0.
Delete all the keys of the currently selected DB.
The following will select the database 1 first and flush only 1.
Redis::select(1);
Redis::flushdb();
It is going to execute following commands in redis;
1596794331.068032 [0 127.0.0.1:55088] "SELECT" "1"
1596794331.071332 [1 127.0.0.1:55088] "FLUSHDB"