From 70e1901bdfc1c607a38c9983d029ba1de126f70a Mon Sep 17 00:00:00 2001
From: java110 <928255095@qq.com>
Date: 星期二, 27 四月 2021 22:12:50 +0800
Subject: [PATCH] 优化订单查询工鞥呢
---
java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml | 25 ++++++++++++-------------
1 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml b/java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml
index dee3158..2717105 100755
--- a/java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml
+++ b/java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml
@@ -29,18 +29,12 @@
<select id="getCorderInfo" parameterType="Map" resultMap="orderMap">
- select
- t.o_id oId,t.app_id appId,t.ext_transaction_id extTransactionId,
- t.user_id userId,
- t.request_time requestTime,t.create_time createtime,
- t.order_type_cd orderTypeCd,t.finish_time finishTime,
- t.remark,b.b_id bId,b.o_id oId,b.create_time createTime,
- b.business_type_cd businessTypecd,b.finish_time finishTime,
- b.remark remark,
- t1.name orderTypeCdName,t2.name businessTypeCdName
- from c_orders t left join c_business b on t.o_id = b.o_id
- left join c_business_type t2 on b.business_type_cd = t2.business_type_cd
- inner join c_order_type t1 on t.order_type_cd = t1.order_type_cd
+ select ca.`name` appName,t.create_time createTime,cbt.`name`,t.user_id,u.name userName ,t.ext_transaction_id,t.status_cd
+ from c_orders t
+ left join c_business cb on t.o_id = cb.o_id
+ left join c_business_type cbt on cb.business_type_cd = cbt.business_type_cd
+ left join u_user u on t.user_id = u.user_id
+ left join c_app ca on t.app_id = ca.app_id
where 1 =1
<if test="oId !=null and oId != ''">
and t.o_id= #{oId}
@@ -54,6 +48,7 @@
<if test="appId !=null and appId != ''">
and t.app_id= #{appId}
</if>
+ order by t.create_time desc
<if test="page != -1 and page != null ">
limit #{page}, #{row}
</if>
@@ -61,8 +56,12 @@
</select>
<select id="queryCordersCount" parameterType="Map" resultType="Map">
- select count(1) count
+ select count(1)
from c_orders t
+ left join c_business cb on t.o_id = cb.o_id
+ left join c_business_type cbt on cb.business_type_cd = cbt.business_type_cd
+ left join u_user u on t.user_id = u.user_id
+ left join c_app ca on t.app_id = ca.app_id
where 1 =1
<if test="oId !=null and oId != ''">
and t.o_id= #{oId}
--
Gitblit v1.8.0