26. 26
26
Active Data
Guard
Direct
Memory Access
Read
On-Disk Logs
SQL
Direct
Write to Logs
Oracle的数据迁移产品
Comparing How They Work
Redo in
Memory
Buffer
GoldenGate
Data
Integrator
DECREASINGLATENCY
INCREASINGTRANSFORMATION
Retrieve Data Load Data
Disaster Recovery & Data Protection
Real Time Data Integration & High Availability
SQL Query Multi-step,
Complex SQL
Data Integration for Data Warehouse & SOA