以下的文章主要描述的是DB2数据库备份测试的操作步骤,以及在其实际操作中的值得大家注意的事项与其代码的描述,以下就是文章的主要内容的详细描述,望大家在浏览之后会对其有更深的了解。

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开始备份【实例讲解】
DB2, DB2备份
1、做一个在线全备操作:
- [db2inst1@db2 ~]$ db2 backup db sample online to /tmp/db2inst1/sample/off_back include logs
 - Backup successful. The timestamp for this backup image is : 20090917061921
 
2、创建一个表,并插入数据:
- db2 => connect to sample
 - Database Connection Information
 - Database server
 - = DB2/LINUX 9.1.3
 - SQL authorization ID
 - = DB2INST1
 - Local database alias
 - = SAMPLE
 - db2 => insert into sales1 select * from sales
 - DB20000I
 - The SQL command completed successfully.
 - db2 => insert into sales1 select * from sales1
 - DB20000I
 - The SQL command completed successfully.
 - db2 => insert into sales1 select * from sales1
 - DB20000I
 - The SQL command completed successfully
 - db2 => select * from sales1
 - SALES_DATE SALES_PERSON
 - REGION
 - SALES
 - 12/31/2005 LUCCHESSI
 - Ontario-South
 - 1
 - 12/31/2005 LEE
 - Ontario-South
 - 3
 - 12/31/2005 LEE
 - Quebec
 - 1
 - 12/31/2005 LEE
 - Manitoba
 - 2
 - 12/31/2005 GOUNOT
 - Quebec
 - 1
 - 03/29/2006 LUCCHESSI
 - Ontario-South
 - 3
 - 03/29/2006 LUCCHESSI
 - Quebec
 - 。。。。。。。。。。。
 
3、做增量DB2数据库备份:
- [db2inst1@db2 ~]$ db2 backup db sample online incremental to /tmp/db2inst1/sample/off_back include logs
 - Backup successful. The timestamp for this backup image is : 20090917062532
 
4、删除表操作:
- [db2inst1@db2 off_back]$ db2stop force
 - 09/17/2009 06:26:47
 - 0
 - 0
 - SQL1064N
 - DB2STOP processing was successful.
 - SQL1064N
 - DB2STOP processing was successful.
 - [db2inst1@db2 off_back]$ db2start
 - 09/17/2009 06:26:57
 - 0
 - 0
 - SQL1063N
 - DB2START processing was successful.
 - SQL1063N
 - DB2START processing was successful.
 - db2 => connect to sample
 - Database Connection Information
 - Database server
 - = DB2/LINUX 9.1.3
 - SQL authorization ID
 - = DB2INST1
 - Local database alias
 - = SAMPLE
 - db2 => drop table sales1
 - DB20000I
 - The SQL command completed successfully.
 - db2 => select * from sales1
 - SQL0204N
 - "DB2INST1.SALES1" is an undefined name.
 - SQLSTATE=42704
 
以上的相关内容就是对DB2数据库备份测试的介绍,望你能有所收获。
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