Shulou(Shulou.com)06/02 Report--

This article mainly introduces "how to solve the error UnicodeEncodeError problem of using Python to connect Oracle database". In daily operation, I believe many people have doubts about how to solve the problem of using Python to connect to Oracle database to report error UnicodeEncodeError. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for everyone to answer the doubt of "how to solve the problem of using Python to connect to Oracle database to report error UnicodeEncodeError". Next, please follow the editor to study!

Use Python to connect to the Oracle database to perform the INSERT operation, because the data contains special characters such as command, which causes the execute SQL statement to report an error as follows:

UnicodeEncodeError: 'ascii' codec can't encode characters in position 1-2: ordinal not in range

Python version: 3.7

Script file encoding character set: UTF-8

The cause of the problem:

The client needs to set the following environment variables:

NLS_LANG=AMERICAN_AMERICA.AL32UTF8

LANG=AMERICAN_AMERICA.AL32UTF8

Linux setting method:

Add the following two lines to .bash _ profile:

Export NLS_LANG=AMERICAN_AMERICA.AL32UTF8

Export LANG=AMERICAN_AMERICA.AL32UTF8

Windows setting method:

Set it directly in the environment variable

At this point, the study on "how to solve the problem of using Python to connect to the Oracle database to report an error UnicodeEncodeError" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.