SELECT
								wp_91_posts.*
							FROM
								wp_91_posts
							INNER JOIN
								wp_91_postmeta ON (wp_91_posts.ID = wp_91_postmeta.post_id)
							WHERE
									wp_91_posts.post_type = 'attachment'
								AND
									((wp_91_posts.post_status = 'inherit'))
								AND
									((wp_91_postmeta.meta_key = '_wp_attachment_is_custom_header' AND CAST(wp_91_postmeta.meta_value AS CHAR) = 'infax_2016_bootstrap'))
							GROUP BY
								wp_91_posts.ID
							Array
(
)
#######