@@ -122,15 +122,76 @@ public Connection getConn() throws Exception{
</ul>
<p>All the error codes and error messages can be found in <code>TSDBError.java</code> . For a more detailed coding example, please refer to the demo project <code>JDBCDemo</code> in TDengine's code examples. </p>
<p>Users can find python client packages in our source code directory <em>src/connector/python</em>. There are two directories corresponding two python versions. Please choose the correct package to install. Users can use <em>pip</em> command to install:</p>
<p>Users can find python client packages in our source code directory <em>src/connector/python</em>. There are two directories corresponding to two python versions. Please choose the correct package to install. Users can use <em>pip</em> command to install:</p>
<p>If <em>pip</em> command is not installed on the system, users can choose to install pip or just copy the <em>taos</em> directory in the python client directory to the application directory to use.</p>
<p>Assumed the Windows TDengine client has been installed , copy the file "C:\TDengine\driver\taos.dll" to the folder "C:\windows\system32", and then enter the <em>cmd</em> Windows command interface</p>
<p>* If <em>pip</em> command is not installed on the system, users can choose to install pip or just copy the <em>taos</em> directory in the python client directory to the application directory to use.</p>
<p>Users can get module information from Python help interface or refer to our [python code example](). We list the main classes and methods below:</p>
@@ -273,29 +273,93 @@ All the error codes and error messages can be found in `TSDBError.java` . For a
## Python Connector
### Install TDengine Python client
### Pre-requirement
* TDengine installed, TDengine-client installed if on Windows
* python 2.7 or >= 3.4
* pip installed
Users can find python client packages in our source code directory _src/connector/python_. There are two directories corresponding two python versions. Please choose the correct package to install. Users can use _pip_ command to install:
### Installation
#### Linux
Users can find python client packages in our source code directory _src/connector/python_. There are two directories corresponding to two python versions. Please choose the correct package to install. Users can use _pip_ command to install:
Assumed the Windows TDengine client has been installed , copy the file "C:\TDengine\driver\taos.dll" to the folder "C:\windows\system32", and then enter the _cmd_ Windows command interface
```
cd C:\TDengine\connector\python\windows
pip install python3\
```
or
```
cd C:\TDengine\connector\python\windows
pip install python2\
```
*If _pip_ command is not installed on the system, users can choose to install pip or just copy the _taos_ directory in the python client directory to the application directory to use.
If _pip_ command is not installed on the system, users can choose to install pip or just copy the _taos_ directory in the python client directory to the application directory to use.
### Python client interfaces
To use TDengine Python client, import TDengine module at first:
To interact with TDengine, we make use of the [node-gyp](https://github.com/nodejs/node-gyp) library. To install, you will need to install the following depending on platform (the following instructions are quoted from node-gyp)我们使用[node-gyp](https://github.com/nodejs/node-gyp)和TDengine服务端进行交互。安装node.js 连接器之前,还需安装以下软件: