Db1 db2 db3

[rwahyudi]

In the db.inc configuration you speficy configuration for db1, db2, and db3.
Can anyone refer me to documentation on how to use these 3 databases ?



Also how does the dbcache works ?

[gsherwood]

DB1,2,3 and used at different times for read and write operations. You don't use this connections yourself; Matrix uses them.


DB Cache is used if you have placed your cache Db table on a different server for performance reasons. It is used in some replicated environments.



Unless you have a need for high concurrency and/or replication, just follow the install guide and Matrix will use the connections correctly. This includes leaving DB cache blank.