Amazon Redshift は、パッチ 198 以降、新しい Python UDF の作成をサポートしなくなります。既存の Python UDF は、2026 年 6 月 30 日まで引き続き機能します。詳細については、[ブログ記事](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/)を参照してください。 # RBAC でのシステムへのアクセス許可 以下は、ロールに対して付与または取り消すことができるシステムへのアクセス許可の一覧です。 | コマンド | コマンドを実行するには、次のいずれかの方法によるアクセス許可が必要です | | --- | --- | | CREATE ROLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP ROLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE USER | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP USER | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ALTER USER | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE SCHEMA | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP SCHEMA | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ALTER DEFAULT PRIVILEGES | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ACCESS CATALOG | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ACCESS SYSTEM TABLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE TABLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP TABLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ALTER TABLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE OR REPLACE FUNCTION | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE OR REPLACE EXTERNAL FUNCTION | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP FUNCTION | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE OR REPLACE PROCEDURE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP PROCEDURE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE OR REPLACE VIEW | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP VIEW | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE MODEL | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP MODEL | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CREATE DATASHARE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ALTER DATASHARE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP DATASHARE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ライブラリを作成する | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | DROP LIBRARY | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | ANALYZE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | CANCEL | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | TRUNCATE TABLE | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | VACUUM | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | IGNORE RLS | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | EXPLAIN RLS | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) | | EXPLAIN MASKING | [See the AWS documentation website for more details](http://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_roles-system-privileges.html) |