SELECT dev03posts.ID FROM dev03posts
JOIN (
SELECT rel.object_id id, count(rel.term_taxonomy_id) all_cat ,
SUM(CASE WHEN term.slug IN ('magazin', 'arbeitgeber') THEN 1 ELSE 0 END) AS count_specific
FROM dev03term_relationships rel
JOIN dev03term_taxonomy taxo ON rel.term_taxonomy_id = taxo.term_taxonomy_id
AND taxo.taxonomy = 'category'
JOIN dev03terms term on term.term_id = taxo.term_id
GROUP BY rel.object_id
) as temp ON temp.id = dev03posts.ID AND all_cat != count_specific WHERE ( (post_title LIKE '%%' OR post_content LIKE '%%' OR post_excerpt LIKE '%%' ) AND post_type = 'post') OR (post_type = 'page' AND dev03posts.ID IN (SELECT child.id AS 'ID' FROM dev03posts parent INNER JOIN dev03posts child ON parent.id=child.post_parent AND child.post_type='page' AND child.post_status='publish' AND (child.post_title LIKE '%%' OR child.post_content LIKE '%%' OR child.post_excerpt LIKE '%%' ) WHERE parent.post_status = 'publish' AND parent.post_type = 'page')) AND post_status='publish' AND dev03posts.ID NOT IN (SELECT object_id FROM dev03term_relationships)
