Question

Here are two tables {PERSONS, CONTACTS}

I want the following result form these two tables

PersonID | Name
1        |  A
2        |  B
3        |  C
4        |  D
5        |  E

Table Contacts:

ContactID | PersonID | Type | Contact 
1         | 1        |  p   | 051-001
2         | 1        |  e   | A@    
3         | 2        |  p   | 051-002
4         | 2        |  e   | B@
5         | 3        |  p   | 051-003
6         | 4        |  p   | 051-004
7         | 4        |  e   | D@

Desired result output:

Name | Contact
A    |  051-001
B    |  051-002
C    |  051-003
D    |  051-004
E    |  NULL    

Please look at the Fiddle for this problem
SQLfiddle for Problem

Answer 1

Nor sure why you dont want a left join but this is using a sub query.

SELECT 
    Name, 
    (SELECT Contact 
     From Contacts c 
     WHERE c.Type = 'p' And c.PersonId = p.PersonID) 
    As Contact
FROM 
    PERSONS p