From e7024e16aaeb248d81324d26cdb414b716cc4528 Mon Sep 17 00:00:00 2001
From: Morgan Tocker <tocker@gmail.com>
Date: Tue, 25 Sep 2018 22:08:38 -0600
Subject: [PATCH] Added hostname support

Recently added https://github.com/pingcap/tidb/pull/7750
---
 sql/variable.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sql/variable.md b/sql/variable.md
index 0cdc3414f07d9..082dc84189b3a 100644
--- a/sql/variable.md
+++ b/sql/variable.md
@@ -43,7 +43,8 @@ The following MySQL system variables are fully supported in TiDB and have the sa
 | sql_mode | GLOBAL \| SESSION | support some of the MySQL SQL modes|
 | time_zone | GLOBAL \| SESSION | the time zone of the database |
 | tx_isolation | GLOBAL \| SESSION | the isolation level of a transaction |
+| hostname | NONE | the hostname of the TiDB server |
 
 ## The proprietary system variables and syntaxes in TiDB
 
-See [The Proprietary System Variables and Syntax in TiDB](tidb-specific.md).
\ No newline at end of file
+See [The Proprietary System Variables and Syntax in TiDB](tidb-specific.md).