finish Find Customer Referee

babebp · babebp · commit 46a734babdd4 · 2024-01-30T20:45:36.000+07:00
diff --git a/SQL/SQL-50/Find Customer Referee.sql b/SQL/SQL-50/Find Customer Referee.sql
@@ -0,0 +1,2 @@
+select name from Customer
+where referee_id != 2 or referee_id is null;

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+select name from Customer`
	`2`	`+where referee_id != 2 or referee_id is null;`