DB2 常用命令

创建数据库
db2 "create db dbname on /dbpath"
示例：
db2 "CREATE DB wps60 on /ibm using codeset UTF-8 territory us COLLATE USING UCA400_NO PAGESIZE 8192"
db2 "UPDATE DB CFG FOR wps61 USING applheapsz 4096"

连接数据库
db2 "CONNECT TO dbname USER db2admin USING db2admin"

断开连接
db2 "DISCONNECT dbname"

建立远程节点
db2 "catalog tcpip node nodename remote serverip server 50000"
示例：db2 "catalog tcpip node WPSNODE remote db2.test.com.cn server 50000"

映射远程数据库
db2 "catalog db dbservername as dblocalname at node nodename"
示例：db2 "catalog db wps60 as wpsdb at node WPSNODE"

备份数据库
db2 "backup database dbname user db2admin using db2admin to /filepath"
示例：db2 "backup database wps60 user db2admin using db2admin to /global/home/db2inst1 without prompting"

还原数据库
db2 "restore database dbname user db2admin using db2admin from /filepath taken at timestamp"
示例：db2 "restore database wps60 user db2admin using db2admin from /global/home/db2inst1 taken at 20070922093612 without prompting"