INSERT INTO replacement_instrument (subject_id_,brand_,specification_,param_,market_price_,discount_price_,depreciation_price_,sale_price_,create_time_,update_time_)
VALUES(#{subjectId},#{brand},#{specification},#{param},#{marketPrice},#{discountPrice},#{depreciationPrice},#{salePrice},NOW(),NOW())
UPDATE replacement_instrument
subject_id_ = #{subjectId},
brand_ = #{brand},
specification_ = #{specification},
param_ = #{param},
market_price_ = #{marketPrice},
discount_price_ = #{discountPrice},
depreciation_price_ = #{depreciationPrice},
sale_price_ = #{salePrice},
update_time_ = #{updateTime},
WHERE id_ = #{id}
DELETE FROM replacement_instrument_activity WHERE id_ = #{id}