当前位置:
MySQL数据库分区的概念与2大好处
时间:2025-11-05 03:29:58 出处:数据库阅读(143)

复制mysql> CREATE TABLE part_tab -> ( c1 int default NULL,据库 -> c2 varchar(30) default NULL, -> c3 date default NULL -> -> ) engine=myisam -> PARTITION BY RANGE (year(c3)) (PARTITION p0 VALUES LESS THAN (1995), -> PARTITION p1 VALUES LESS THAN (1996) , PARTITION p2 VALUES LESS THAN (1997) , -> PARTITION p3 VALUES LESS THAN (1998) , PARTITION p4 VALUES LESS THAN (1999) , -> PARTITION p5 VALUES LESS THAN (2000) , PARTITION p6 VALUES LESS THAN (2001) , -> PARTITION p7 VALUES LESS THAN (2002) , PARTITION p8 VALUES LESS THAN (2003) , -> PARTITION p9 VALUES LESS THAN (2004) , PARTITION p10 VALUES LESS THAN (2010), -> PARTITION p11 VALUES LESS THAN MAXVALUE ); Query OK, 0 rows affected (0.00 sec) 1.2.3.4.5.6.7.8.9.10.11.12.13.14.
分享到:
温馨提示:以上内容和图片整理于网络,仅供参考,希望对您有帮助!如有侵权行为请联系删除!