Quote:
Each able is having info about user. for Eg. in one table contact info,second table employee details,3 rd table address detail etc... Each table is contain user id .
some situation i just need to get value from the contact table or some other situation may be from two table.But display page is same only.
You really aren't telling us a lot. But, it may be that you are looking for a JOIN.
If you have two tables: Users (containing ID, Name, Address) and Orders (containing ID, UserID, OrderDate, Product) then you can retrieve the related info with a JOIN:
SELECT u.Name, u.Address, o.Product, o.OrderDate
FROM Users u
JOIN Orders o ON u.ID = o.UserID
WHERE o.OrderDate >= '2016-01-01'
If that isn't what you are trying to do, then you need to give us a whole load more info, as you have alreay been told.