【MySQL】 异常 sql injection violation, syntax error:

异常描述： 

Cause: java.sql.SQLException: sql injection violation, syntax error: 

异常信息：

SQL：

<insert id="addFloorGoods" parameterType="Map">
       INSERT INTO
           home_floor_goods(
           floor_code,
           sku_code,
      display_sequence,
      website_code)
       VALUES
      <foreach collection="array" item="code" separator=",">
         (#{code.floorCode},
         #{code.itemSkuCode},
         (SELECT IFNULL(a.sum,1) FROM ( SELECT (MAX(display_sequence) + 1) sum FROM home_floor_goods) a)
         #{websiteCode})
      </foreach>
   </insert>

SQL问题：

少写了一个 , 

<insert id="addFloorGoods" parameterType="Map">
       INSERT INTO
           home_floor_goods(
           floor_code,
           sku_code,
      display_sequence,
      website_code)
       VALUES
      <foreach collection="array" item="code" separator=",">
         (#{code.floorCode},
         #{code.itemSkuCode},
         (SELECT IFNULL(a.sum,1) FROM ( SELECT (MAX(display_sequence) + 1) sum FROM home_floor_goods) a),
         #{websiteCode})
      </foreach>
   </insert>

总结：

出现这种报错，检查思路

1. 检查出错的地方，字符是否正确或者多写或者少写了字符

2.若是没有找到，手动书写一遍

3. 考虑关键字是否冲突