Supported ENGINE types

• Xpand most closely matches the InnoDB storage engine. All tables in Xpand are fully transactional and ACID-compliant and use the MVCC model for concurrency control. For compatibility purposes, the default engine type is listed as InnoDB but the Clustrix engine type is applied.
• Xpand also accepts syntax for setting the engine type to ndb, ndbcluster, myisam, mrg_mysisam but the Clustrix engine is always used. 
• Xpand also supports ENGINE=MEMORY