本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# 不支援的 DDL
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Athena SQL 不支援下列 DDL 陳述式。如需 Athena 中 Iceberg 資料表支援的 DDL 陳述式，請參閱 [演進 Iceberg 資料表結構描述](querying-iceberg-evolving-table-schema.md) 和 [在 Iceberg 資料表上執行其他 DDL 操作](querying-iceberg-additional-operations.md)。
+ ALTER INDEX
+ ALTER TABLE *table\$1name* ARCHIVE PARTITION
+ ALTER TABLE *table\$1name* CLUSTERED BY
+ ALTER TABLE *table\$1name* DROP COLUMN (支援 Iceberg 資料表)
+ ALTER TABLE *table\$1name* EXCHANGE PARTITION
+ ALTER TABLE *table\$1name* CLUSTERED BY
+ ALTER TABLE *table\$1name* NOT SKEWED
+ ALTER TABLE *table\$1name* NOT SORTED
+ ALTER TABLE *table\$1name* NOT STORED AS DIRECTORIES
+ ALTER TABLE *table\$1name* partitionSpec CHANGE COLUMNS
+ ALTER TABLE *table\$1name* partitionSpec COMPACT
+ ALTER TABLE *table\$1name* partitionSpec CONCATENATE
+ ALTER TABLE *table\$1name* partitionSpec SET FILEFORMAT
+ ALTER TABLE *table\$1name* RENAME TO (支援 Iceberg 資料表)
+ ALTER TABLE*table\$1name*設定服務器屬性
+ ALTER TABLE *table\$1name* SET SKEWED LOCATION
+ ALTER TABLE *table\$1name* SKEWED BY
+ ALTER TABLE *table\$1name* TOUCH
+ ALTER TABLE *table\$1name* UNARCHIVE PARTITION
+ COMMIT
+ CREATE INDEX
+ CREATE ROLE
+ CREATE TABLE *table\$1name* LIKE *existing\$1table\$1name* 
+ CREATE TEMPORARY MACRO
+ DELETE FROM
+ DESCRIBE DATABASE
+ DFS
+ DROP INDEX
+ DROP ROLE
+ DROP TEMPORARY MACRO
+ EXPORT TABLE
+ GRANT ROLE
+ IMPORT TABLE
+ LOCK DATABASE
+ LOCK TABLE
+ REVOKE ROLE
+ ROLLBACK
+ SHOW COMPACTIONS
+ SHOW CURRENT ROLES
+ SHOW GRANT
+ SHOW INDEXES
+ SHOW LOCKS
+ SHOW PRINCIPALS
+ SHOW ROLE GRANT
+ SHOW ROLES
+ SHOW STATS
+ SHOW TRANSACTIONS
+ START TRANSACTION
+ UNLOCK DATABASE
+ UNLOCK TABLE