Question

I have these two queries

the first is

select image from product where product_id = '82';

which returns

data/1B.png

the second is this

select image from product_image where product_id = '82';

which returns

data/computer_system.png
data/post-image.png
data/13D.png

So i tried to combine them and i get in this query

select p.image, pi.image as additional_images from product as p join product_image as pi on pi.product_id=p.product_id where p.product_id = '82'

which returns this

 data/1B.png    data/computer_system.png
 data/1B.png    data/post-image.png
 data/1B.png    data/13D.png

I need either a query that will return the 4 locations and then setting them to a php array $images

any ideas….i know i can do the queries separately as i have above but would i just do an array_merge….but is there a better way

Answer 1

select image from product where product_id = '82'
union
select image from product_image where product_id = '82';