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Usage notes - Amazon Redshift

Documentation Amazon Redshift Database Developer Guide

Amazon Redshift will no longer support the use of Python UDFs after June 30, 2026. We will start enforcing it in phases. For more information on the details of Python end of life and migration options, see the blog post that was published on June 30, 2025.

Usage notes

Topics

Permissions to access other AWS Resources
Using COPY with Amazon S3 access point aliases
Loading multibyte data from Amazon S3
Loading a column of the GEOMETRY or GEOGRAPHY data type
Loading the HLLSKETCH data type
Loading a column of the VARBYTE data type
Errors when reading multiple files
COPY from JSON format
COPY from columnar data formats
DATEFORMAT and TIMEFORMAT strings
Using automatic recognition with DATEFORMAT and TIMEFORMAT

Document Conventions

Alphabetical parameter list

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