你要先问问，他为啥要从aa移动到bb， 也许不是单纯修改size就能解决的了的问题。或许他就是好奇，想得到一个实践过的方案而已。

大家对大数据库进行备份的时候的参数问题DB2数据库比较大，有5T的数据容量。是直接用一个backup db命令就行还是使用了大量的参数，例如POOL的个数，POOL的容量，备份通道的数量。因为以前备份ORACLE的时候，都是指定了6-8个CHANNEL的。DB2搭建都是怎么备的。...(more)

db2pd -db -bufferpools

如果内存不足的情况下，是否会发生这种类似的问题？

db2pd -db -bufferppols应该还看的见hidden bufferpools

I speak only my own experiences:my system: 1 pool for temp and 1 pool for data and index based on my understanding of both DB2 and OracleSeparate pools for data and index probably deliver better performance for certain situations.You can make such ch...

DB2 architecture is different from Oracle.DB2 is DB2 Oracle is OracleIn DB2, when staring an instance, small amount memory are allocated to the instance,and instance can be independent regardless of databases.In Oracle, when starting an instance,&nbs...

請問在一個CLUSTER下假設成員有兩個再設定datasource時是設定在cluster的範圍下connection pool指定為100時那是成員平分數量嗎還是每個成員都是100總共200個pool

ORALCE 运行调度脚本命令:/opt/tivoli/tsm/client/oracle/bin64/rman_full.shrman_full.sh内容:#!/bin/bashCMDPATH=/opt/tivoli/tsm/client/oracle/bin64su - oracle   "-c rman target oralce/oralce cmdfile $CMDPATH/rman_full.rcv msglog '$CMDPATH/rman_...(more)