Mybatis 批量插入、模糊查詢

1、mybatis批量插入數據

private void saveTicketServiceImpl(int count) {
    List<Ticket> ticketList=new ArrayList<Ticket>();
    for (int i = 1,i <= count; i++){

        Ticket ticket = new Ticket();
        ticket.setNumber("MG--" + count);
        ticketList.add(ticket);

    }
    ticketMapper.insertTickList(ticketList);

}

 

------------------TicketMapper.xml--------------------------

<insert id=" insertTickList" parameterType="java.util.List">
  insert into ticket(id,number,create_time)
  VALUES
  <foreach collection="list" item="item" index= "index" separator="," >
    ( #{item.id},  #{item.number},  now())
  </foreach>
</insert>

 

2、mybatis模糊查詢（***.xml）

name like CONCAT('%',#{name},'%')