mybatis ＜if 大于小于 条件写法＞ gt gte lt lte

gt: greater than 大于

gte: greater than or equal 大于等于

lt: less than 小于

lte: less than or equal 小于等于

示例

tn>2  and tn <=9

<if test="request.tn gt 2 and request.tn lte 9">
    AND *****
if>

如上代码 代表如果 tn > 2 同时 <=9 时会执行标签内的语句