insert into tb_pluss_help_video(name,createDt,content,videoUrl,type)VALUES(#{name},NOW(),#{content},#{videoUrl},#{type})
insert into tb_pluss_help_video(name,createDt,content,videoUrl,type) VALUES
(#{name},#{createDt},#{content},#{videoUrl},#{type} )
update tb_pluss_help_video
name = #{name},
createDt = #{createDt},
content = #{content},
videoUrl = #{videoUrl},
type = #{type}
where id=#{id}
DELETE FROM tb_pluss_help_video where id=#{id}