Oracle 架構彙總

一：Oracle資料庫架構

1.1 Oracle 單例項

1.2 Oracle DG

1.2.1 DG

1.2.2 ADG

12.23 Active Data Guard Far Sync

Oracle Active Data Guard Far Sync Solution

切換

PDB Failover: Normal Runtime

PDB Failover after PDB 2 Outage

DML

Physical Standby Databases

Logical Standby Databases

Snapshot Standby Databases

1.2.4 Oracle Data Guard Broker

1.3 Oracle Sharding

Oracle Database Sharding – Benefits

1.4 Oracle OGG

Oracle GoldenGate Architecture

Components of Oracle GoldenGate Classic Architecture

Components of Oracle GoldenGate Microservices Architecture

Figure 2-1 Receiver Server Communication

1.5 Oracle Streams

Figure 1-2 Sample Hub-and-Spoke Replication Configuration

Figure 1-3 Sample Replication Configuration with Downstream Captur e

Sample Replication Configuration That Uses Synchronous Captures

Figure 1-5 Sample N-Way Replication Configuration

Figure 1-6 Sample Single Database Capture and Apply Configuration

Figure 1-7 Sample Messaging Configuration

1.6 Oracle RAC

1.6.1 Oracle RAC one Node

1.6.2 Oracle Extended RAC

Oracle RAC and Oracle RAC One Node on Extended Distance (Stretched) Clusters

Host Based Mirroring (Active / Active Storage) 

Array Based Mirroring (Active / Passive Storage)

1.6.3 Oracle Flex Cluster

1.7 Oracle 第三方主備

1.7.1 Rose HA

1.7.2 Oracle VCS

https://blog.csdn.net/ilovemilk/article/details/4735619

1.8 Oracle MAA

Figure 11-1 Network Routes Before Site Failover

Figure 11-2 Network Routes After Site Failover

Oracle Maximum Availability Architecture

Oracle Multitenant

1.9  Storage Remote Mirroring Architecture

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