From 3562011b93edec561180bd8547d3a10e0aeea08d Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Tue, 15 Nov 2022 10:27:45 +0800
Subject: [PATCH] Update 02-database.md

---
 docs/zh/12-taos-sql/02-database.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/02-database.md b/docs/zh/12-taos-sql/02-database.md
index c76311f008..f1e7b0a385 100644
--- a/docs/zh/12-taos-sql/02-database.md
+++ b/docs/zh/12-taos-sql/02-database.md
@@ -142,7 +142,7 @@ SHOW CREATE DATABASE db_name;
 ### 查看数据库参数
 
 ```sql
-SHOW DATABASES \G;
+select * from information_schema.ins_databases \G;
 ```
 
 会列出系统中所有数据库的配置参数，并且每行只显示一个参数。