System Global Area The System Global Area (SGA) is a group of shared memory structures, known as...
configurable, but available main memory in the cluster sets limits. See the complete list of configuration...
memory */ fprintf(stderr, "Out of memory!"); exit (1); } /* Use *ptr */ *ptr = 17; /* deallocate sizeof...
■ Viewing Automatic SQL Tuning Results ■ Running the SQL Tuning Advisor ■ Optimizing Memory Usage with the...
] = (char*) malloc(strlen("Illegal month")+1); if (name[0]==NULL) fprintf(stderr,"Out of memory\n"); else...
Pointers • A pointer is an address, usually pointing to something useful in the memory • Defining...
Data Stored on Disk, in Memory, or Both Table innodb_memcache.cache_policies specifies whether...
Indexes The MEMORY storage engine supports both HASH and BTREE indexes. You can specify one or the...
Performance Characteristics MEMORY performance is constrained by contention resulting from single...
buffer pool an uncompressed page, while leaving the compressed page in memory. Or, if a page has not been...
