From 1b5b9651b747d5e1232965e7dc29d180478128a8 Mon Sep 17 00:00:00 2001
From: xufenglei <xufenglei>
Date: Mon, 23 Jul 2018 17:00:10 +0800
Subject: [PATCH] 环比 图表
---
src/main/resources/mapper/DemoMapper.xml | 20 +++++++++++++++++++-
1 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/DemoMapper.xml b/src/main/resources/mapper/DemoMapper.xml
index 8403e41..8dba101 100644
--- a/src/main/resources/mapper/DemoMapper.xml
+++ b/src/main/resources/mapper/DemoMapper.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
-<mapper namespace="com.moral.mapper.DemoMapper" >
+<mapper namespace="com.moral.mapper.DemoMapper">
+ <select id="getDatas" resultType="map">
+ SELECT *
+ FROM hangzhou_aqi
+ <where>
+ <if test="timeList != null and timeList.size > 0">
+ time IN
+ <foreach collection="timeList" open="(" separator="," close=")"
+ item="listItem">
+ #{listItem}
+ </foreach>
+ </if>
+ </where>
+ ORDER BY time
+ <if test="size != null">
+ DESC
+ LIMIT #{size}
+ </if>
+ </select>
</mapper>
\ No newline at end of file
--
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