WordPress database error: [Can't create/write to file '/var/tmp/#sql_71a_0.MAI' (Errcode: 28)]SHOW FULL COLUMNS FROM `wp_options`
WordPress database error: [Can't create/write to file '/var/tmp/#sql_71a_0.MAI' (Errcode: 28)]SELECT wp_posts.*
FROM wp_posts INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id )
WHERE 1=1 AND (
( wp_postmeta.meta_key = '_wp_attachment_is_custom_header' AND wp_postmeta.meta_value = 'oceanwp' )
) AND wp_posts.post_type = 'attachment' AND ((wp_posts.post_status = 'inherit'))
GROUP BY wp_posts.ID