-
region
SELECT *
FROM `wp_posts` p
LEFT JOIN wp_postmeta pm_deps ON p.ID = pm_deps.post_id
WHERE p.post_type = 'annonce'
AND p.post_status = 'publish'
AND pm_deps.meta_key = 'departement'
AND (1=0
OR pm_deps.meta_value = %s
OR pm_deps.meta_value = %s
OR pm_deps.meta_value = %s
OR pm_deps.meta_value = %s
OR pm_deps.meta_value = %s
)
GROUP BY p.ID
ORDER BY p.post_date DESC