SAP DB:ODBC Guia de Instalação descarregar pdf (Página 40)

mxODBC - Python ODBC Database Interface

3. Access Databases using mxODBC

mxODBC provides an easy to use way of accessing the ODBC API of ODBC

managers and drivers from Python. Together with a suitable ODBC driver installed

on the machine where you are running the Python application, you can connect to

your databases with a single Python call.

3.1 ODBC Application Stack

The typical ODBC application setup looks like this:

Python Application

↓

mxODBC

↓

ODBC Manager (Windows, unixODBC, iODBC, DataDirect)

↓

ODBC Driver

↓

(Network, Local Connection, Pipe, Shared Memory)

↓

Database

The upper blue part in the diagram executes within the process of the Python

application. The green part usually runs in a separate process and possibly also on

a different machine.

3.1.1 Architecture: 32-bit vs. 64-bit

As a result of this process setup outlined in the previous section, it is important

that you choose the right ODBC driver type for your application:

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SAP DB:ODBC Guia de Instalação Página 40