- <select id="queryGBStyleByIDs" resultMap="styleMap">
- select style_num_id ,style_id,style_title,style_pic FROM gb_style where online = 1 AND is_hide = 0 and style_num_id in
- <foreach collection="styleNumIDs" item="styleNumId" separator="," open="(" close=")">
- #{styleNumId}
- </foreach>
- ORDER BY FIELD
- <foreach collection="styleNumIDs" item="styleNumId" separator="," open="(style_num_id," close=")">
- #{styleNumId}
- </foreach>
- </select>
最终输出sql如下:
select style_num_id ,style_id,style_title,style_pic FROM gb_style where online = 1 AND is_hide = 0 and style_num_id in (1,3,2,5) order by field (style_num_id,1,3,2,5);