last_month_account id, user_id,user_level,`year_month`,extract_money,earnings_month,frozen_money,earnings_total,create_time,update_time #{userId},#{userLevel},#{yearMonth},#{extractMoney},#{earningsMonth},#{frozenMoney}, #{earningsTotal},now(),now() user_id = #{userId}, user_level = #{userLevel}, `year_month` =#{yearMonth}, extract_money =#{extractMoney}, earnings_month =#{earningsMonth}, frozen_money =#{frozenMoney}, earnings_total =#{earningsTotal}, update_time =now() id = #{id} and user_id = #{userId} and user_level = #{userLevel} and `year_month` =#{yearMonth} and extract_money =#{extractMoney} and earnings_month =#{earningsMonth} and frozen_money =#{frozenMoney} and earnings_total =#{earningsTotal} and create_time >= #{createTime} and #{updateTime} >= update_time drop table ${tableName} CREATE TABLE ${newTable} SELECT * FROM ${oldTable}; rename table ${oldTableName} to ${newTableName};