An example of very basic join query in MySQL

This may be ugly obvious to you, but I’m so lame in SQL, that I can’t remember even simple join query. Since, this blog is also my memo, here is an example of such query. Most of you doesn’t want to read on, right? :>

So, here it is:

SELECT
    n.title,
    b.body_value AS body
FROM
    field_data_body AS b,
    node AS n
WHERE
    n.nid = b.entity_id AND
    n.type = 'page'
GROUP BY
    b.entity_id

As I said, this is a very, very simple join query, that joins together title and text of all pages in Drupal site.