:

    select spcf_feature.*, spcf_category.`title`, spcf_category.`parent_ID`, spcf_category.`cat_ID` FROM spcf_feature INNER JOIN spcf_category ON spcf_feature.`title` = spcf_category.`title` WHERE spcf_feature.`status` = 1 AND spcf_category.`parent_ID` = 0 ORDER BY RAND() limit 0,6