Merge pull request #344 from echo77-nan/patch-12

Update 04_tpcc_test.md

Author: wugongbo

docs/user_manual/quick_starts/en-US/chapter_03_test_oceanbase_database/04_tpcc_test.md

@@ -71,7 +71,7 @@ OceanBase Database is a native distributed database system. Root cause analysis
 
 The TPC-C benchmark requires five servers, one for deploying Benchmark SQL and OBD, one for deploying OceanBase Database Proxy (ODP) separately, and three for deploying an OceanBase cluster that has three zones, with each containing one OBServer node. 
 
-> **Notice**
+> **Note**
 >
 > * We recommend that you deploy ODP on a separate server to avoid resource contention with OceanBase Database. 
 >
@@ -568,7 +568,7 @@ Before you run the TPC-C benchmark, you need to tune related parameters.
 
 To tune parameters of ODP, run the `obclient -h<host_ip> -P<host_port> -uroot@sys -A -p` command to connect to the sys tenant. 
 
-> **Description**
+> **Note**
 >
 > To modify ODP parameters, you must log on to the sys tenant of the OceanBase cluster by using the IP address and port of ODP.