CONCAT(contentData. sample_text_) AS sample_text,
CONCAT(contentData.title_) AS title,
media.file,
INNER JOIN catLinkContentData
ON catLinkContentData.catId = menus.mLink
AND catLinkContentData.tableName = 'contentData'
INNER JOIN contentData
ON contentData.cdid = catLinkContentData.cdid
LEFT JOIN media
ON media.columnName='media'
AND media.cdid=contentData.cdid
AND media.tableName='contentData'
CONCAT(contentData.sample_text_) AS sample_text,
CONCAT(contentData.title_) AS title,
media.file,
CONCAT(media_sample.file) AS file_sample,
INNER JOIN catLinkContentData
ON catLinkContentData.catId = menus.mLink
AND catLinkContentData.tableName = 'contentData'
INNER JOIN contentData
ON contentData.cdid = catLinkContentData.cdid
LEFT JOIN media
ON media.columnName='media'
AND media.cdid=contentData.cdid
AND media.tableName='contentData'
LEFT JOIN media media_sample
ON media_sample.columnName='media_sample'
AND media_sample.cdid=contentData.cdid
AND media_sample.tableName='contentData'