What is a major difference between MyISAM and InnoDB storage engines?

What is the difference between InnoDB and MyISAM storage engine?

InnoDB vs MyISAM InnoDB has row-level locking. MyISAM only has full table-level locking. InnoDB has what is called referential integrity which involves supporting foreign keys (RDBMS) and relationship constraints, MyISAM does not (DMBS). InnoDB supports transactions, which means you can commit and roll back.

What are the differences between InnoDB and MyISAM with their advantages?

MyISAM vs InnoDBStorage: Performance InnoDB supports transactional properties, i.e. rollbacks and commits, and has a higher speed of writing. The performance of InnoDB for large volumes of data is better as compared to MyISAM. MyISAM doesn't support transactional properties and is faster to read.

Is InnoDB faster than MyISAM?

In terms of data queries (SELECT), InnoDB is the clear winner, but when it comes to database writes (INSERT and UPDATE), MyISAM is somewhat faster. However, the lower speed of InnoDB is more than compensated for by its transaction protocol.

What are the advantages of MyISAM over InnoDB?

- MyISAM is faster than InnoDB in most of the cases. - MyISAM table is stored as a separate file which can be compressed. - This means that MyISAM has a better storage management. - MyISAM supports full indexing that is not supported by InnoDb.