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PyCharm でCData ODBC Driver for AWS Management を使ってみた

AWS Management にODBC データソースとしてPyCharm から連携。

CData ODBC Drivers は、ODBC をサポートするあらゆる環境から利用可能です。 本記事では、PyCharm からのCData ODBC Driver for AWS Management の利用を説明します。ODBC Deriver をデータソースとして設定する方法、データソースをクエリするPyCharm のベーシックな方法を含みます。

To begin, this tutorial will assume that you have already installed the CData ODBC Driver for AWS Management as well as PyCharm.

Pyodbc をプロジェクトに追加

Follow the steps below to add the pyodbc module to your project.

  1. Click File -> Settings to open the project settings window.
  2. Click Project Interpreter from the Project: YourProjectName menu.
  3. To add pyodbc, click the + button and enter pyodbc.
  4. Click Install Package to install pyodbc.

AWS Management への接続

You can now connect with an ODBC connection string or a DSN. See the Getting Started section in the CData driver documentation for a guide to creating a DSN on your OS.

To authorize AWSDataManagement requests, provide the credentials for an administrator account or for an IAM user with custom permissions:

  1. Set AccessKey to the access key Id.
  2. Set SecretKey to the secret access key.
  3. Set Region to the region where your AWSDataManagement data is hosted.

Note: Though you can connect as the AWS account administrator, it is recommended to use IAM user credentials to access AWS services.

Below is the syntax for a DSN:

[CData AWSDataManagement Source] Driver = CData ODBC Driver for AWS Management Description = My Description AccessKey = myAccessKey Account = myAccountName Region = us-east-1

AWS Management へのクエリの実行

Instantiate a Cursor and use the execute method of the Cursor class to execute any SQL statement.

import pyodbc cnxn = pyodbc.connect('DRIVER={CData ODBC Driver for AWSDataManagement};AccessKey = myAccessKey;Account = myAccountName;Region = us-east-1;') cursor = cnxn.cursor() cursor.execute("SELECT PartitionKey, Name FROM NorthwingProducts WHERE Id = '1'") rows = cursor.fetchall() for row in rows: print(row.PartitionKey, row.Name)

After connecting to AWS Management in PyCharm using the CData ODBC Driver, you will be able to build Python apps with access to AWS Management data as if it were a standard database. If you have any questions, comments, or feedback regarding this tutorial, please contact us at support@cdata.com.

 
 
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