另外,还听说通过设置innodb_buffer_pool_size能够提升InnoDB的性能,但是我测试发现没有特别明显 的提升。 基本上我们可以考虑使用InnoDB来替代我们的MyISAM引擎了,因为InnoDB自身很多良好的特点,比如事务支持、存储过程、视图、行级锁定等 等,在并发很多的情况下,相信InnoDB的表现肯定要比MyISAM强很多,当然,相应的在my....
bulk_insert_buffer_size = 8M # 批量插入缓存大小, 这个参数是针对MyISAM存储引擎来说的。适用于在一次性插入100-1000+条记录时, 提高效率。默认值是8M。可以针对数据量的大小,翻倍增加。 myisam_sort_buffer_size = 8M # MyISAM设置恢复表之时使用的缓冲区的尺寸,当在REPAIR TABLE或用CREATE INDEX创建索引或...
bulk_insert_buffer_size = 8M # 批量插入缓存大小, 这个参数是针对MyISAM存储引擎来说的。适用于在一次性插入100-1000+条记录时, 提高效率。默认值是8M。可以针对数据量的大小,翻倍增加。 myisam_sort_buffer_size = 8M # MyISAM设置恢复表之时使用的缓冲区的尺寸,当在REPAIR TABLE或用CREATE INDEX创建索引或...
key_buffer_size = 32M myisam_sort_buffer_size = 128M #replication settings relay_log_recovery = 1 slave_parallel_type = LOGICAL_CLOCK slave_parallel_workers = 64 #可以设置为逻辑CPU数量的2倍 binlog_transaction_dependency_tracking = WRITESET slave_preserve_commit_order = 1 slave_checkpoint_peri...
key_buffer_size = 32M myisam_sort_buffer_size = 128M #replication settings relay_log_recovery = 1 slave_parallel_type = LOGICAL_CLOCK slave_parallel_workers = 64 #可以设置为逻辑CPU数量的2倍 binlog_transaction_dependency_tracking = WRITESET ...
myisam_sort_buffer_size=664M # Size of the Key Buffer, used to cache index blocks for MyISAM tables. # Do not set it larger than 30% of your available memory, as some memory # is also required by the OS to cache rows. Even if you're not using ...
myisam_sort_buffer_size=64M thread_cache_size=64 default_authentication_plugin=mysql_native_password datadir=/app/software/mysql8/data socket=/app/software/mysql8/mysql.sock #log-bin=mysql-bin lower_case_table_names=1 sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES ...
myisam max sort file size 9223372036853727232 myisam recover options OFF myisam repair threads 1 myisam sort buffer size 67,108,864 myisam stats method nulls_unequal myisam use mmap OFF net buffer length 16,384 net read timeout 30
[mysqld] port = 3306 socket = /data/mysql/mysql.sock basedir=/usr/local/mysql key_buffer_size = 16M max_allowed_packet = 1M table_open_cache = 64 sort_buffer_size = 512K net_buffer_length = 8K read_buffer_size = 256K read_rnd_buffer_size = 512K myisam_sort_buffer_size = 8M ...
myisam_sort_buffer_size=8M key_buffer_size=8M read_buffer_size=0 read_rnd_buffer_size=0 innodb_data_home_dir="E:/MySQL Datafiles" innodb_flush_log_at_trx_commit=1 innodb_log_buffer_size=1M innodb_buffer_pool_size=8M innodb_log_file_size=48M ...