From 67ee10e0a44dcb027ee4f7fb557a0f0b27d0b9b8 Mon Sep 17 00:00:00 2001 From: CyC2018 Date: Fri, 30 Oct 2026 02:57:53 +0800 Subject: [PATCH] =?UTF-8?q?Update=20SQL=20=E8=AF=AD=E6=B3=95.md?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 统一外连接示例中的表名 Customers。 --- notes/SQL 语法.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/notes/SQL 语法.md b/notes/SQL 语法.md index d2e7ac9a..4599cd34 100644 --- a/notes/SQL 语法.md +++ b/notes/SQL 语法.md @@ -495,7 +495,7 @@ FROM tablea AS A NATURAL JOIN tableb AS B; 检索所有顾客的订单信息，包括还没有订单信息的顾客。 ```sql -SELECT Customers.cust_id, Customer.cust_name, Orders.order_id +SELECT Customers.cust_id, Customers.cust_name, Orders.order_id FROM Customers LEFT OUTER JOIN Orders ON Customers.cust_id = Orders.cust_id; ```