What Is MySQL InnoDB Buffer Pool? InnoDB buffer pool is the memory space that holds many in-memory data structures of InnoDB, buffers, caches, indexes and even row-data. innodb_buffer_pool_size is the MySQL configuration parameter that specifies the amount of memory allocated to the InnoDB buffer pool by MySQL. What is MySQL buffer? Buffer pool. Also called
What Is The Use Of Innodb_log_file_size? This ensures that when a transaction is committed, data is not lost in the event of crash or power loss. MySQL’s InnoDB storage engine uses a fixed size (circular) Redo log space. The size is controlled by innodb_log_file_size and innodb_log_files_in_group (default 2). What is innodb_log_file_size MySQL? innodb_log_file_size is the
What Is Buffer Pool Extension? Introduced in SQL Server 2014 (12. x), the buffer pool extension provides the seamless integration of a nonvolatile random access memory (that is, solid-state drive) extension to the Database Engine buffer pool to significantly improve I/O throughput. What is buffer pool extension in SQL Server? Introduced in SQL Server 2014