From 34785c04489e53754ec0e086f332d4c569a532e4 Mon Sep 17 00:00:00 2001
From: cooper-lzy <78672629+cooper-lzy@users.noreply.github.com>
Date: Tue, 1 Mar 2022 10:12:13 +0800
Subject: [PATCH] update full-text index (#1511)

---
 .../1.search-with-text-based-index.md                         | 2 +-
 .../6.deploy-text-based-index/2.deploy-es.md                  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs-2.0/3.ngql-guide/15.full-text-index-statements/1.search-with-text-based-index.md b/docs-2.0/3.ngql-guide/15.full-text-index-statements/1.search-with-text-based-index.md
index 9f68ce88cc..9b4bf225e9 100644
--- a/docs-2.0/3.ngql-guide/15.full-text-index-statements/1.search-with-text-based-index.md
+++ b/docs-2.0/3.ngql-guide/15.full-text-index-statements/1.search-with-text-based-index.md
@@ -77,7 +77,7 @@ LOOKUP ON {<tag> | <edge_type>} WHERE <expression> [YIELD <return_list>];
 nebula> CREATE SPACE IF NOT EXISTS basketballplayer (partition_num=3,replica_factor=1, vid_type=fixed_string(30));
 
 //登录文本搜索客户端。
-nebula> SIGN IN TEXT SERVICE (127.0.0.1:9200);
+nebula> SIGN IN TEXT SERVICE (127.0.0.1:9200, HTTP);
 
 //切换图空间。
 nebula> USE basketballplayer;
diff --git a/docs-2.0/4.deployment-and-installation/6.deploy-text-based-index/2.deploy-es.md b/docs-2.0/4.deployment-and-installation/6.deploy-text-based-index/2.deploy-es.md
index 569c637d32..ffba8f8d37 100644
--- a/docs-2.0/4.deployment-and-installation/6.deploy-text-based-index/2.deploy-es.md
+++ b/docs-2.0/4.deployment-and-installation/6.deploy-text-based-index/2.deploy-es.md
@@ -77,13 +77,13 @@ curl -H "Content-Type: application/json; charset=utf-8" -XPUT http://127.0.0.1:9
 ### 语法
 
 ```ngql
-SIGN IN TEXT SERVICE [(<elastic_ip:port> [,"<username>", "<password>"]), (<elastic_ip:port>), ...];
+SIGN IN TEXT SERVICE (<elastic_ip:port>, {HTTP | HTTPS} [,"<username>", "<password>"]) [, (<elastic_ip:port>, ...)];
 ```
 
 ### 示例
 
 ```ngql
-nebula> SIGN IN TEXT SERVICE (127.0.0.1:9200);
+nebula> SIGN IN TEXT SERVICE (127.0.0.1:9200, HTTP);
 ```
 
 !!! Note