ALTER TABLE ... DROP FOREIGN KEY ALTER TABLE ... DROP PARTITION ALTER TABLE ... ENABLE KEYS ALTER TABLE ... ENCRYPTION ALTER TABLE ... ENGINE ALTER TABLE ... ENGINE = MEMORY ALTER TABLE ... ENGINE permitted_engine ALTER TABLE ... ENGINE=INNODB ALTER TABLE ... ENGINE=NDB ALTER TABLE ... EXCHANGE PARTITION ALTER TABLE ... FORCE ALTER TABLE ... IMPORT PARTITION ... TABLESPACE ALTER TABLE ... IMPORT TABLESPACE ALTER TABLE ... OPTIMIZE PARTITION 5891 Section 24.3.4, “Maintenance of Partitions” Section 24.6.2, “Partitioning Limitations Relating to Storage Engines” Section 15.6.1.3, “Importing InnoDB Tables” Section 15.6.1.4, “Moving or Copying InnoDB Tables” MySQL Glossary Section 15.6.1.3, “Importing InnoDB Tables” Section 13.7.3.4, “OPTIMIZE TABLE Statement” Section 13.1.9.1, “ALTER TABLE Partition Operations” Section 24.3.3, “Exchanging Partitions and Subpartitions with Tables” Section 23.4.13, “ndb_import — Import CSV Data Into NDB” Section 23.6.4, “NDB Cluster Replication Schema and Tables” Section 1.3, “What Is New in MySQL 8.0” Section 17.5.1.21, “Replication and MEMORY Tables” Section 5.1.8, “Server System Variables” Section 5.1.8, “Server System Variables” Section 13.1.5, “ALTER INSTANCE Statement” Section 13.2.7, “LOAD DATA Statement” Section 17.5.1.24, “Replication and Partitioning” Section 13.1.9, “ALTER TABLE Statement” Section 15.6.1.3, “Importing InnoDB Tables” MySQL Glossary Section 26.4.26, “The INFORMATION_SCHEMA INNODB_TABLESPACES Table”