Question

Please, help me with join results of commands (MS SQL):

SELECT name,value FROM table1  WHERE idfoo1 IN(SELECT _id FROM table3 where id = 1);
SELECT value FROM table2  WHERE idfoo2 IN(SELECT _id_2 FROM table3 where id = 1) AND name='fooname';

And I get:

name  value 
John  2     
Bill  32    
Alex  11   

value
434
234
144

But I need join results.

name  value value
John  2     434
Bill  32    234
Alex  11    144

So, id == id, _id != _id_2,

Answer 1

Use this query:

SELECT t1.name,
       t1.value,
       t2.value
FROM table1 t1
INNER JOIN table3 t3 ON t1.idfoo1 = t3._id
INNER JOIN table2 t2 ON t2.idfoo2 = t3._id_2
WHERE t3.id=1 AND t2.name = 'fooname'