Search Through Database

Not for 'how-to' coding questions but PHP theory instead, this forum is here for those of us who wish to learn about design aspects of programming with PHP.

Moderator: General Moderators

Post Reply
meenu
Forum Newbie
Posts: 2
Joined: Tue Dec 31, 2013 12:11 am

Search Through Database

Post by meenu »

Hi,

Scenerio:
I am creating an application in which I need to create many databases(let say db1,db2,db3...) with same tables(register1) with different data in all tables.
I want to search data from all the databases at once with single query.

My question: Is it effective to search through the databases. I mean how reliable it is? Will it affect the site's performance?
User avatar
requinix
Spammer :|
Posts: 6617
Joined: Wed Oct 15, 2008 2:35 am
Location: WA, USA

Re: Search Through Database

Post by requinix »

No, it is not effective.

Why do you need so many databases containing identical structures?
Post Reply