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 ](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/). 

# PG\$1DATABASE\$1INFO
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PG\$1DATABASE\$1INFO is an Amazon Redshift system view that extends the PostgreSQL catalog table PG\$1DATABASE. 

PG\$1DATABASE\$1INFO is visible to all users.

## Table columns
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PG\$1DATABASE\$1INFO contains the following columns in addition to columns in PG\$1DATABASE. The `oid` column in PG\$1DATABASE is called `datid` in the PG\$1DATABASE\$1INFO table. For more information, see the [PostgreSQL documentation](https://www.postgresql.org/docs/8.0/catalog-pg-database.html). 

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/redshift/latest/dg/r_PG_DATABASE_INFO.html)