From 2891c1a4db60a10e4bf81db82e4de47aabef389a Mon Sep 17 00:00:00 2001
From: "WQY\\qiong" <qiongyu.wang@outlook.com>
Date: Mon, 14 Nov 2022 20:09:47 +0800
Subject: [PATCH] Refine options table

---
 script/sql/create/23.options.sql | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script/sql/create/23.options.sql b/script/sql/create/23.options.sql
index d973e6d..f88b536 100644
--- a/script/sql/create/23.options.sql
+++ b/script/sql/create/23.options.sql
@@ -4,7 +4,7 @@
 
 create table options
 (
-  key   text not null
+  key   text primary key
 , value text not null
 );