Troubleshooting data loads - Amazon Redshift
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

Amazon Redshift will no longer support the creation of new Python UDFs starting Patch 198. Existing Python UDFs will continue to function until June 30, 2026. For more information, see the blog post .

Troubleshooting data loads

When you load data into Amazon Redshift tables you might encounter errors from Amazon S3, invalid input data, and COPY command errors. The following sections provide information about identifying and resolving data load errors.

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