id,et_code, ei_code,ei_rent,ei_status select count(1) from equipment_info select id,et_code, ei_code,ei_rent,ei_status from equipment_info order by id desc select id,et_code, ei_code,ei_rent,ei_status from equipment_info where 1=1 and et_code like "%"#{et_code,jdbcType=VARCHAR}"%" and ei_rent = #{ei_rent,jdbcType=INTEGER} and ei_status = #{ei_status,jdbcType=INTEGER} order by id desc select from equipment_info where id = #{id,jdbcType=INTEGER} delete from equipment_info where id = #{id,jdbcType=VARCHAR} insert into equipment_info et_code, ei_code, ei_rent, ei_status #{et_code,jdbcType=INTEGER}, #{ei_code,jdbcType=VARCHAR}, #{ei_rent,jdbcType=INTEGER}, #{ei_status,jdbcType=INTEGER} update equipment_info et_code = #{et_code,jdbcType=INTEGER}, ei_code = #{ei_code,jdbcType=VARCHAR}, ei_rent = #{ei_rent,jdbcType=INTEGER}, ei_status = #{ei_status,jdbcType=INTEGER} where id = #{id,jdbcType=INTEGER}