Question

how can i extract specific bundle product orders from the following tables. for example, if i wanna extract all orders where product Wireless Mouse has been used as bundle products.

Expecting result 1:

    orders_id     product_name       qty    
       1000      Wireless Mouse      1
       1000      Laptop              1
       1001      Wireless Mouse      3
       1001      PC                  3
       1003      Wireless Mouse      4
       1003      IPAD                4

Second Question:

if i wanna extract only the products orders which are used with “Wireless Mouse” as bundle how can I do that?

Expecting result 2:

    orders_id     product_name       qty    
       1000      Laptop              1
       1001      PC                  3     
       1003      IPAD                4 

if possible please help me about the following:

if i wanna extract only the “Laptop” orders which are used with “Wireless Mouse” as bundle how can I do that?

Expecting result 3:

    orders_id     product_name       qty    
       1000      Laptop              1  

Example Data:

Table 1: orders

    id   customer_id      order_price  purchase_date
    1000   1                   203     12/6/2011
    1001   2                   304     12/6/2011
    1002   1                   1000    12/6/2011
    1003   1                   233     12/6/2011
    1004   1                   44      12/7/2011
    1005   3                   50      12/7/2011
    1006   4                   67      12/7/2011
    1007   5                   99      12/7/2011
    1008   6                   299     12/7/2011
    1009   7                   199     12/7/2011

Table 2 : customers

    id  email                          name
    1   [e-mail]            james
    2   [e-mail]            Ryan
    3   [e-mail]                 Sili
    4   [e-mail]               Mame
    5   [e-mail]     Kane
    6   [e-mail]             Kratos
    7   [e-mail]                Kim

table 3: products

    id  name
    1   Laptop
    2   PC
    3   Wireless Mouse
    4   IPAD
    5   iphone
    6   Wireless Keyboard
    7   Printer
    8   Glaxy S3
    9   Scanner
    10  PS3

table 4: product_orders

    id     orders_id product_id qty
        1   1000      1         1
        2   1000      3         1
        3   1001      2         3
        4   1001      3         3
        5   1003      4         4
        6   1003      3         4
        7   1004      5         1
        8   1005      6         1
        9   1007      7         2
        10  1008      8         1

Sorry guys, i have asked too much today.

Answer 1

For Question No. 1

As you can see below, the query is nested.

Subquery 2 gets all the orders_id which has Wireless Mouse on it.
Subquery 1 counts the number of records for each Orders_ID in which Wireless Mouse is present.
Main Query joins the subquery from products_orders and products

Main Query
  -- Subquery 1
     --- Subquery 2

Query.

SELECT   aaa.orders_id, bbb.name, aaa.qty
FROM     products_orders aaa
         INNER JOIN products bbb
             ON bbb.id = aaa.product_id
         INNER JOIN
          (
            SELECT  aa.ORDERS_ID
            FROM    products_orders aa
                    INNER JOIN
                    (
                      SELECT  orders_id
                      FROM    products_orders a
                              INNER JOIN products b
                                ON b.id = a.product_id
                      WHERE   name = 'Wireless Mouse'
                    ) bb ON aa.orders_id = bb.orders_id
            GROUP BY aa.ORDERS_ID
            HAVING COUNT(*) > 1
          ) ccc ON aaa.orders_id = ccc.orders_id
ORDER BY aaa.orders_ID

• SQLFiddle Demo

For Question No 2

From Question No 1, you can just add addition condition on the WHERE clause to filter all records without Wireless Mouse

...
WHERE   bbb.name <> 'Wireless Mouse'

Query,

SELECT   aaa.orders_id, bbb.name, aaa.qty
FROM     products_orders aaa
         INNER JOIN products bbb
             ON bbb.id = aaa.product_id
         INNER JOIN
          (
            SELECT  aa.ORDERS_ID
            FROM    products_orders aa
                    INNER JOIN
                    (
                      SELECT  orders_id
                      FROM    products_orders a
                              INNER JOIN products b
                                ON b.id = a.product_id
                      WHERE   name = 'Wireless Mouse'
                    ) bb ON aa.orders_id = bb.orders_id
            GROUP BY aa.ORDERS_ID
            HAVING COUNT(*) > 1
          ) ccc ON aaa.orders_id = ccc.orders_id
WHERE   bbb.name <> 'Wireless Mouse'

• SQLFiddle Demo

For Question No 3

just like question No 2, add extra condition

...
WHERE   bbb.name <> 'Wireless Mouse' AND
        bbb.name = 'Laptop'

Query,

SELECT   aaa.orders_id, bbb.name, aaa.qty
FROM     products_orders aaa
         INNER JOIN products bbb
             ON bbb.id = aaa.product_id
         INNER JOIN
          (
            SELECT  aa.ORDERS_ID
            FROM    products_orders aa
                    INNER JOIN
                    (
                      SELECT  orders_id
                      FROM    products_orders a
                              INNER JOIN products b
                                ON b.id = a.product_id
                      WHERE   name = 'Wireless Mouse'
                    ) bb ON aa.orders_id = bb.orders_id
            GROUP BY aa.ORDERS_ID
            HAVING COUNT(*) > 1
          ) ccc ON aaa.orders_id = ccc.orders_id
WHERE   bbb.name <> 'Wireless Mouse' AND
        bbb.name = 'Laptop'

• SQLFiddle Demo