INSERT INTO TB_IAMBERRY_MEMBER_SALES ( SALES_USER_OPENID, SALES_PRODUCT_TYPE, SALES_NUM, SALES_CREATE_TIME ) VALUES ( #{salesUserOpenId}, #{salesProductType}, #{salesNum}, NOW() ) UPDATE TB_IAMBERRY_MEMBER_SALES SET SALES_NUM = (SALES_NUM + #{salesNum}) WHERE SALES_USER_OPENID = #{salesUserOpenId} AND SALES_PRODUCT_TYPE = #{salesProductType}