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Kiryuu Sakuya
Database-test
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dceb752d
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dceb752d
authored
Dec 11, 2019
by
Kiryuu Sakuya
🎵
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cf382c9a
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01. 某物流公司数据库.md
View file @
dceb752d
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@@ -67,7 +67,7 @@ SELECT Cname, Cage, Csalary FROM C, D WHERE D.Dtime >= '2017-04-01' AND D.Dtime
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@@ -67,7 +67,7 @@ SELECT Cname, Cage, Csalary FROM C, D WHERE D.Dtime >= '2017-04-01' AND D.Dtime
### 3. 对所有年龄低于40的快递员,若底薪小于2500,则增加400工资,若大于等于2500,则增加200工资
### 3. 对所有年龄低于40的快递员,若底薪小于2500,则增加400工资,若大于等于2500,则增加200工资
```
mysql
```
mysql
SELECT
SELECT
WHERE Cage < 40;
```
```
### 4. 给定仓库的名称,输出为在该仓库有存储记录,且包裹状态为“派件中”的配送信息,输出格式为“快递员姓名/收货地址/收件人姓名/收件人联系方式/配送状态”,这里的“配送状态”设置方法为:若配送时间(Dtime)距今超过5天,则设置为“异常”;否则设置为“正常”
### 4. 给定仓库的名称,输出为在该仓库有存储记录,且包裹状态为“派件中”的配送信息,输出格式为“快递员姓名/收货地址/收件人姓名/收件人联系方式/配送状态”,这里的“配送状态”设置方法为:若配送时间(Dtime)距今超过5天,则设置为“异常”;否则设置为“正常”
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