Buffer Pool
The buffer pool is an area in main memory where InnoDB caches table and index data as it is accessed. The buffer pool permits frequently used data to be accessed ...
https://dev.mysql.com/doc/refman/5.5/en/glossary.html#glos_buffer_poolbuffer poolThe memory area that holds cached InnoDB data for both tables and indexes. For efficiency of high-volume read...
Computer Systems A Programmer's Perspective Second EditionWe have seen that C does not perform any bounds checking for array references,and that local variables are stored on the stack along with stat...
BUFFER (SORT)
Description
Performs a memory sort on a row source
CREATE TABLE t1 (c01 NUMBER);
CREATE INDEX T1_C1 ON T1(C01);
CREATE TABLE t2 (c02 NUMBER);
BEGIN
DBMS_STATS.GATHER_TABLE...
