Update 20240201_03.md

Author: digoal

202402/20240201_03.md

@@ -40,6 +40,8 @@ chown -R databend:databend /var/lib/databend
 ```  
 
 3、在databend用户下安装rust    
+   
+(可选)如果你需要使用cargo编译bendsql客户端, 则需要安装rust   
 ```  
 su - databend -c "curl -Z --connect-timeout 120 -m 36000 --retry 12000 --retry-delay 5 --retry-max-time 1200 --proto '=https' --tlsv1.2 -sSf -L https://sh.rustup.rs | sh -s -- -y"    
 su - databend -c "source /home/databend/.cargo/env"   
@@ -50,14 +52,18 @@ echo "    "  >> /home/databend/.cargo/config
 echo "[source.ustc]"  >> /home/databend/.cargo/config            
 echo "registry = \"sparse+https://mirrors.ustc.edu.cn/crates.io-index/\"" >> /home/databend/.cargo/config  
 ```  
-  
+   
 4、配置databend用户环境变量  
 ```  
 echo "#  add by digoal" >> /home/databend/.bashrc      
 echo "alias rm='rm -i'" >> /home/databend/.bashrc      
 echo "alias cp='cp -i'" >> /home/databend/.bashrc      
 echo "alias ll='ls -larth'" >> /home/databend/.bashrc      
-echo "alias mv='mv -i'" >> /home/databend/.bashrc      
+echo "alias mv='mv -i'" >> /home/databend/.bashrc
+```
+  
+(可选)如果你需要使用cargo编译bendsql客户端, 则需要配置cargo环境变量
+```
 echo ". /home/databend/.cargo/env" >> /home/databend/.bashrc    
 ```  
 
@@ -82,10 +88,19 @@ chown -R databend:databend /home/databend/databend_software
 cd /tmp  
 ```  
 
-7、安装bendsql客户端 , https://docs.databend.com/guides/sql-clients/bendsql/  
+7、(可选)使用cargo安装bendsql客户端 , https://docs.databend.com/guides/sql-clients/bendsql/  
 ```  
 su - databend -c "cargo install bendsql"  
-```  
+```
+
+7\.1、下载编译好的bendsql客户端 ,  https://docs.databend.com/download    
+```
+tar -zxvf bendsql-x86_64-unknown-linux-gnu.tar.gz -C /usr/local/bin/
+
+or
+
+tar -zxvf bendsql-aarch64-unknown-linux-gnu.tar.gz -C /usr/local/bin/
+```
 
 8、启动 databend   
 ```