解释一下Oracle的内存结构(Memory structures)
时间:2019-01-05 21:06 来源:linux.it.net.cn 作者:IT
Oralce有两个内存区(memory area)
System global area(SGA)
Program Global area(PGA)
SGA构成如下内存结构:
Shared Pool
Database Buffer cache
Redo log Buffer
large Pool
Java pool
(责任编辑:IT)
Oralce有两个内存区(memory area) System global area(SGA) Program Global area(PGA) SGA构成如下内存结构: Shared Pool Database Buffer cache Redo log Buffer large Pool Java pool (责任编辑:IT) |