From 9eabf7f2728f8647e76c78756c5497e67dbc54d2 Mon Sep 17 00:00:00 2001
From: djshow832 <873581766@qq.com>
Date: Wed, 10 Nov 2021 17:16:07 +0800
Subject: [PATCH] remote tmp_table_size

---
 system-variables.md | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/system-variables.md b/system-variables.md
index d052c24eded51..8a60b210f0d06 100644
--- a/system-variables.md
+++ b/system-variables.md
@@ -1565,14 +1565,6 @@ SET tidb_slow_log_threshold = 200;
 - Default value: ""
 - A non-empty value of this variable indicates the UNIX epoch that is used as the timestamp for `CURRENT_TIMESTAMP()`, `NOW()`, and other functions. This variable might be used in data restore or replication.
 
-### tmp_table_size
-
-- Scope: SESSION | GLOBAL
-- Default value: `16777216`
-- Range: `[1024, 9223372036854775807]`
-- Unit: Bytes
-- Indicates the maximum size of a temporary table.
-
 ### transaction_isolation
 
 - Scope: SESSION | GLOBAL