update

2025-11-04 21:35:51 +08:00 · 2025-11-04 21:35:51 +08:00 · 2025-11-04 21:35:51 +08:00 · 2025-11-04 21:35:51 +08:00 · 2025-11-04 21:35:51 +08:00 · 2025-11-04 21:35:51 +08:00
1 changed files with 2 additions and 4 deletions
--- a/PostgreSQL/common.sql
+++ b/PostgreSQL/common.sql
@@ -33,7 +33,5 @@ select r.ctid, r.* from study.r;
 -- "(0,3)",3,103

 -- 删除一条
-delete from study.r where id = 2;
-- 在重新查询，得到
-- "(0,1)",1,101
-- "(0,3)",3,103
+delete from study.r where id = 101;
+-- 得到
Author	SHA1	Message	Date
Fortern	ed8630d100	update	2025-11-04 21:35:51 +08:00
Fortern	afaa00c056	update	2025-11-04 21:35:51 +08:00
Fortern	bb902c36fc	update	2025-11-04 21:35:51 +08:00
Fortern	c7547ed9cc	update	2025-11-04 21:35:51 +08:00
Fortern	4f7b0e7b77	update	2025-11-04 21:35:51 +08:00
Fortern	d0271db938	PostgreSQL 处理 collation version	2025-11-04 21:35:51 +08:00
Fortern	e287715e64	update	2025-11-04 21:35:51 +08:00
Fortern	d56729ce9f	mysql	2025-11-04 21:35:51 +08:00