You need python cx_oracle module installed

For Instant Client 18 or For Instant Client Restart any open command prompt windows. DLL , if it is not already set. Make sure you are not using the bundled Python. This has restricted entitlements and will fail to load Oracle client libraries. Instead use Homebrew or Python. Applications may not have access to the Downloads directory, so you should move Instant Client somewhere convenient.

Sample Dockerfiles are on GitHub. These are easily used. For example, to pull an Oracle Linux 8 image with Python 3. Transfer this file to the offline computer and install it with:. The source package can be downloaded manually from PyPI and extracted, after which the following commands should be run:. Review the release notes and Deprecations for changes.

Modify affected code. If you need to change the character set, then pass encoding and nendcoding parameters when creating a connection or connection pool. See Character Sets and Globalization. Any uses of type var need to be changed to var. Any uses of var. This is equivalent to using a command like:. For other installation options such as installing through a proxy, see instructions above. Use option -v with pip. Review your output and logs. Try to install using a different method.

Google anything that looks like an error. Try some potential solutions. Was there a network connection error?

The pip module is builtin to Python but is sometimes removed by the OS. Use the venv module builtin to Python 3. If missing, review the section on Install Using GitHub. Check that Python and your Oracle Client libraries are both bit, or both bit. On Windows, check that the correct Windows Redistributables have been installed. Note that version 19 is not supported on Windows 7. Similar steps shown above for DPI may help. Make sure that the below says you are running 3. Note that you have a Python version and an Anaconda Verison.

Python version is displayed first. This the Python side of things and interfaces Python to the actual Oracle driver that is installed in Step 3. Issue the below command to the command line.

You can also download a binary image directly, this is usually not necessary on Windows. The link below takes you to binary images:. The above link requires you to have an Oracle ID. Thanks Burhan Khalid. Your advice to make a a soft link make my installation finally work. You can do like this. Zeus Zeus 6, 5 5 gold badges 46 46 silver badges 81 81 bronze badges. Joe Joe 9, 21 21 gold badges 73 73 silver badges bronze badges. Sateesh Sateesh 7 7 silver badges 6 6 bronze badges.

There is too much problem of setting up environmental variables. It worked for me. Hope this helps. Try to reinstall it with the following code:! Nico Griffioen 4, 1 1 gold badge 24 24 silver badges 34 34 bronze badges. Annis15 Annis15 2 2 silver badges 12 12 bronze badges. Taie Taie 7 7 silver badges 21 21 bronze badges. Sign up or log in Sign up using Google.

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