insert into model_template mt_path, mt_title, mt_key, mt_appid, mt_modelid, #{modelTemplatePath}, #{modelTemplateTitle}, #{modelTemplateKey}, #{modelTemplateAppId}, #{modelTemplateModelId}, select * from model_template where mt_appid=#{appId} and mt_key =#{key} select * from model_template where mt_appid=#{appId} order by mt_id desc select * from model_template where mt_id=#{id} delete from model_template where mt_id = #{id} update model_template mt_title=#{modelTemplateTitle}, mt_path=#{modelTemplatePath}, mt_key=#{modelTemplateKey}, where mt_id = #{modelTemplateId}