Hi Forum ,

I had two different sites , one for e commerce and another one like a discussion forums. up to now i maintaining both in different servers with different databases .
Now i would like to integrate both with respect to users , i.e. i don't to want to disturb the existing sites in the respective servers , i just want to integrate the users list in the tables only . when a user register in one site no need to register in another one and the vice versa .
At present the fields in the both user tables in the databases are different only few like first name , last name was equal ..
how can i integrate the fields and users list , can i achieve this by maintaining in different databases.
please share your ideas .

thanking you in advance

Have you had a look at replication? You create a primary location for all the users. All new entries are added to this primary table and replicated to the other servers databases.