Merge pull request #889 from wangganggithub/patch-1

fix 'cdata' to 'speed' in create table sql

documentation/tdenginedocs-cn/getting-started/index.html

@@ -28,7 +28,7 @@
 <p>在TDengine终端中，用户可以通过SQL命令来创建/删除数据库、表等，并进行插入查询操作。在终端中运行的SQL语句需要以分号结束来运行。示例：</p>
 <pre><code class="mysql language-mysql">create database db;
 use db;
-create table t (ts timestamp, cdata int);
+create table t (ts timestamp, speed int);
 insert into t values ('2019-07-15 00:00:00', 10);
 insert into t values ('2019-07-15 01:00:00', 20);
 select * from t;

documentation/tdenginedocs-en/getting-started/index.html

@@ -28,7 +28,7 @@
 <p>In the TDengine shell, you can create databases, create tables and insert/query data with SQL. Each query command ends with a semicolon. It works like MySQL, for example:</p>
 <pre><code class="mysql language-mysql">create database db;
 use db;
-create table t (ts timestamp, cdata int);
+create table t (ts timestamp, speed int);
 insert into t values ('2019-07-15 10:00:00', 10);
 insert into t values ('2019-07-15 10:01:05', 20);
 select * from t;