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[docs fix] Issue #2109

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hy 2023-08-02 16:52:20 +08:00
parent d737d39256
commit c188cb6fc7
1 changed files with 2 additions and 3 deletions
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docs/database/sql/sql-questions-01.md
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@ -953,10 +953,9 @@ WHERE condition;
```sql ```sql
SELECT cust_id SELECT cust_id
FROM Orders FROM Orders
WHERE order_num IN (SELECT order_num WHERE order_num IN (SELECT DISTINCT order_num
FROM OrderItems FROM OrderItems
GROUP BY order_num where item_price >= 10)
HAVING Sum(item_price) >= 10)
``` ```
### 确定哪些订单购买了 prod_id 为 BR01 的产品（一） ### 确定哪些订单购买了 prod_id 为 BR01 的产品（一）