mysiam和innodb的插入和删除比较

实验环境:

cpu:2GHZ,内存:2GB

本机命令行操作，使用存储过程操作处理18万条数据

deal_domain()里包含删除操作，删除了6万条数据

 

mysql> INSERT INTO dns.domain_tmp(begin_ip,end_ip,pool_id,region_id) SELECT distinct c.begin_ip,c.end_ip,t.pool_id,t.region_id FROM dns.tid365 as ti inner join topology as t on ti.tid=t.id inner join cidr as c on t.region_id=c.region_id order by t.weight asc

    -> ;

Query OK, 182789 rows affected (10.19 sec)

Records: 182789 Duplicates: 0 Warnings: 0



--innodb

mysql> INSERT INTO dns.domain_tmp(begin_ip,end_ip,pool_id,region_id) SELECT distinct c.begin_ip,c.end_ip,t.pool_id,t.region_id FROM dns.tid364 as ti inner join topology as t on ti.tid=t.id inner join cidr as c on t.region_id=c.region_id order by t.weight desc;

Query OK, 182789 rows affected (9.02 sec)

Records: 182789 Duplicates: 0 Warnings: 0



mysql> call deal_domain();Query OK, 0 rows affected (7.89 sec)





--myisam

mysql> INSERT INTO dns.domain_tmp(begin_ip,end_ip,pool_id,region_id) SELECT distinct c.begin_ip,c.end_ip,t.pool_id,t.region_id FROM dns.tid364 as ti inner join topology as t on ti.tid=t.id inner join cidr as c on t.region_id=c.region_id order by t.weight desc;

Query OK, 182789 rows affected (2.71 sec)

Records: 182789 Duplicates: 0 Warnings: 0



mysql> call deal_domain();

Query OK, 0 rows affected (8.60 sec)





--innodb

mysql> INSERT INTO dns.domain_tmp(begin_ip,end_ip,pool_id,region_id) SELECT distinct c.begin_ip,c.end_ip,t.pool_id,t.region_id FROM dns.tid364 as ti inner join topology as t on ti.tid=t.id inner join cidr as c on t.region_id=c.region_id order by t.weight desc;

Query OK, 182789 rows affected (10.46 sec)

Records: 182789 Duplicates: 0 Warnings: 0



mysql> call deal_domain();Query OK, 0 rows affected (6.70 sec)