Your organization is implementing a new database system and has chosen MySQL due to its pluggable storage engine capability and ability to handle parallel write operations securely. You are responsible for selecting the best-suited storage engine for your company's needs, which predominantly involves transactional processing, crash recovery, and high data consistency requirements. What would be the most appropriate choice?
InnoDB storage engine is the most suitable choice for your company's needs because it supports ACID (Atomicity, Consistency, Isolation, Durability) properties, which are essential for transactional processing. Additionally, InnoDB provides crash recovery capabilities and maintains high data consistency, making it ideal for online transaction processing systems. Memory storage engine is not suitable for transactional processing due to its lack of durability, MyISAM does not support transactions or foreign keys, and BDB is not as commonly used or supported as InnoDB.
InnoDB (default storage engine in MySQL version >= 5.5.5) Often used when transactions need to be performed Supports traditional ACID (Atomicity, Consistency, Isolation, Durability) Transactions and foreign key constraints Provides a storage limit of 64 TB per table