From 61ac6ad29d3229720ded4863045740cb11c6d544 Mon Sep 17 00:00:00 2001 From: ireneontheway Date: Thu, 23 Jul 2020 15:05:46 +0800 Subject: [PATCH] Update security-compatibility-with-mysql.md --- security-compatibility-with-mysql.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/security-compatibility-with-mysql.md b/security-compatibility-with-mysql.md index 8b5464e130a36..cead7651a913d 100644 --- a/security-compatibility-with-mysql.md +++ b/security-compatibility-with-mysql.md @@ -8,11 +8,10 @@ aliases: ['/docs/dev/security-compatibility-with-mysql/','/docs/dev/reference/se TiDB supports similar security functionality to MySQL 5.7, with the following exceptions: -- Only the `mysql_native_password` authentication scheme is supported +- Only the `mysql_native_password` password-based and certificate-based authentication is supported - In MySQL 8.0, `mysql_native_password` is [no longer the default/preferred plugin](https://dev.mysql.com/doc/refman/8.0/en/upgrading-from-previous-series.html#upgrade-caching-sha2-password). To connect to TiDB using a MySQL client from MySQL 8.0, you must explicitly specify `default-auth=mysql_native_password`. - External authentication (such as with LDAP) is not currently supported - Column level permissions are not supported - Password expiry, as well as password last-changed tracking and password lifetime are not supported [#9709](https://github.com/pingcap/tidb/issues/9709) - The permission attributes `max_questions`, `max_updated`, `max_connections`, `max_user_connections` are not supported -- Password validation is not currently supported [#9741](https://github.com/pingcap/tidb/issues/9741) -- Transparent Data Encryption (TDE) is not currently supported +- Password validation is not currently supported [#9741](https://github.com/pingcap/tidb/issues/9741) \ No newline at end of file