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 Sybase IQ 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 Sybase IQ as well as PyCharm.
Follow the steps below to add the pyodbc module to your project.
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.
SybaseIQ への接続には、User、Password、Server、Database のプロパティを設定します。TLS/SSL を有効化するには、UseSSL をTRUE に設定します。
Below is the syntax for a DSN:
[CData SybaseIQ Source]
Driver = CData ODBC Driver for Sybase IQ
Description = My Description
User = myuser
Password = mypassword
Server = localhost
Database = Northwind
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 SybaseIQ};User = myuser;Password = mypassword;Server = localhost;Database = Northwind')
cursor = cnxn.cursor()
cursor.execute("SELECT ProductName, Price FROM Products WHERE ProductName = 'Konbu'")
rows = cursor.fetchall()
for row in rows:
print(row.ProductName, row.Price)
After connecting to Sybase IQ in PyCharm using the CData ODBC Driver, you will be able to build Python apps with access to Sybase IQ 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.