How to query multiple tables(say 3 or 4) using join

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SQL-Server-2005

suppose I hv 3 tables
1st table:
ID UserName Address

2nd Table:
productID Items Price

3rd table
ID productID

here 3rd table I want to get the relation of the first and 2nd table with respect to their ID's.. Can ny1 tel me how to query it???

Posted 27-Dec-11 18:30pm

Nihal Hussain

Updated 27-Dec-11 18:32pm

v2

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Om Prakash Pant · Answer 1 · 2011-12-27T18:35:00

Solution 1

pl check the following articles/posts:

http://msdn.microsoft.com/en-us/library/ms191430(v=SQL.100).aspx[^]

http://stackoverflow.com/questions/693327/sql-how-to-join-multiple-tables[^]

Posted 27-Dec-11 18:35pm

Om Prakash Pant

Amir Mahfoozi · Answer 2 · 2011-12-27T19:08:00

If you are a beginner and want to get help in your works here is another solution :

Open Sql Server Management Studio and connect to a DB. the click on new query then right click on the newly opened window then select Design query in editor.
By using that wizard you can add any table that you want to the query designer and by dragging one table field to another table field you can apply joins on specific field.
If they have related foreign keys it automatically creates JOIN statements.

Try to study those auto created JOINs to learn how to join two table.
And also have a look at these resources :
http://beyondrelational.com/blogs/nakul/archive/2011/07/14/ssms-query-designer-ad-hoc-query-writing-editing-made-simple.aspx[^]

http://devguru.com/technologies/t-sql/7114.asp[^]

http://www.sql-tutorial.net/SQL-JOIN.asp[^]

Hope it helps.

mmvr2k11 · Answer 3 · 2011-12-27T18:44:00

Solution 2

SQL

select id,productid,username,address,items,price from 1sttable,2ndtable,3rdtable where id.1sttable=id.3rdtable and productid.2ndtable=productidtable

i think this may help u... and this is non-ascci

Posted 27-Dec-11 18:44pm

mmvr2k11

Updated 27-Dec-11 19:06pm

v2

Comments

nagendrathecoder 28-Dec-11 0:51am

using JOINs is much better option than writting plain queries.