From 369454bcdbdd0c6fb0fa7ac6ec19112b9b6a179e Mon Sep 17 00:00:00 2001
From: fengxiang <110431245@qq.com>
Date: Mon, 26 Mar 2018 14:03:12 +0800
Subject: [PATCH] 数据查询 sql查询优化，一次带出 多项数据
---
src/main/java/com/moral/mapper/HistoryMapper.java | 27 ++-------------------------
1 files changed, 2 insertions(+), 25 deletions(-)
diff --git a/src/main/java/com/moral/mapper/HistoryMapper.java b/src/main/java/com/moral/mapper/HistoryMapper.java
index 9fb75fa..124ce9a 100644
--- a/src/main/java/com/moral/mapper/HistoryMapper.java
+++ b/src/main/java/com/moral/mapper/HistoryMapper.java
@@ -3,31 +3,8 @@
import java.util.List;
import java.util.Map;
-import org.apache.ibatis.annotations.Mapper;
+public interface HistoryMapper{
-import com.moral.entity.History;
-import com.moral.entity.HistoryExample;
-import org.apache.ibatis.annotations.Param;
-
-@Mapper
-public interface HistoryMapper extends BaseMapper<History, HistoryExample, Integer> {
-
- int countByExample(HistoryExample example);
-
- int deleteByExample(HistoryExample example);
-
- int insert(History record);
-
- int insertSelective(History record);
-
- List<History> selectByExample(HistoryExample example);
-
- int updateByExampleSelective(@Param("record") History record, @Param("example") HistoryExample example);
-
- int updateByExample(@Param("record") History record, @Param("example") HistoryExample example);
-
- Map<String, Double> getDayAQIByDevice(Map<String, Object> parameters);
-
- List<Map<String, Object>> getAverageByAll(Map<String, Object> parameters);
+ List<Map<String, Object>> getAreaAllDataByAccount(Map<String, Object> parameters);
}
\ No newline at end of file
--
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