提交 db04ee2e 编写于 作者: M Mars Liu

fixed do while

上级 c7952fd0
......@@ -27,7 +27,7 @@ end LOOP trace;
## 答案
```sql
trade: WHILE @total_price > 20000
trade: WHILE @total_price > 20000 DO
-- 省略交易过程
END WHILE trade;
```
......
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