PrimeBase XT (PBXT) Storage Engine
Mysql database is soon going have new storage engine called PrimeBase XT (PBXT) Storage Engine . PrimeBase XT (PBXT) is a pluggable, transactional storage engine for MySQL . PBXT storage engine includes all the features of innoDB and also Transactional Support
( can use BEGIN, ROLLBACK, and COMMIT statements) ( which is presently supported in Oracle ) .
Some Of main Features of PBXT are :
* Multiple readers and writers
* Transactional support : BEGIN, ROLLBACK, and COMMIT
* Good concurrency for mixed read/write applications