1.1 备份
首先说一下备份.
备份的命令是
dump database 数据库名字 to 路径.
我们先用命令连接sybase
isql -U sa -P -S 192.168.1.45:5000
然后我们输入,却出现了一个一个问题
C:/Documents and Settings/Piggy>isql -U sa -P -S 192.168.1.45:5000
1> Dump database test to 'c:test.dump'
2> go
Msg 7205, Level 17, State 2:
Server 'STANDWINXP', Line 1:
Can't open a connection to site 'SYB_BACKUP'. See the error log file in the ASE
boot directory.
Msg 7205, Level 18, State 3:
Server 'STANDWINXP', Line 1:
Can't open a connection to site 'SYB_BACKUP'. See the error log file in the ASE
boot directory.
1>
被告知不能打开SYB_BACKUP的链接.此时不能进行备份操作.现在就来解决这个问题.
,我们要把这里写成STANDWINXP_BS. 然后重启服务器.并且对应的服务必须开启否则会失败.
然后重新备份.
C:/Documents and Settings/Piggy>isql -U sa -P -S 192.168.1.45:5000
1> use test
2> go
1> dump database test to "c:test.dmp"
2> go
Backup Server session id is: 12. Use this value when executing the
'sp_volchanged' system stored procedure after fulfilling any volume change
request from the Backup Server.
Backup Server: 6.28.1.1: Dumpfile name 'test1020907F4A ' section number 1
mounted on disk file 'c:test.dmp'
Backup Server: 4.188.1.1: Database test: 1404 kilobytes (39%) DUMPED.
Backup Server: 4.188.1.1: Database test: 1726 kilobytes (100%) DUMPED.
Backup Server: 3.43.1.1: Dump phase number 1 completed.
Backup Server: 3.43.1.1: Dump phase number 2 completed.
Backup Server: 3.43.1.1: Dump phase number 3 completed.
Backup Server: 4.188.1.1: Database test: 1740 kilobytes (100%) DUMPED.
Backup Server: 3.42.1.1: DUMP is complete (database test).
此时就已经成功了.
1.2 恢复
恢复用此命令
load database JbpmTAStandard from 'c:/JbpmTAStandard.dump'
恢复后要用命令激活一下:
isql>online database 数据库名字
isql>go