DataGuard - choose between Modes

Setting up ORACLE DATAGAURD, how to choose between Max Protection, Max availability and Performance Max.

Based on what factors, these are determined

Hello

you have three options

Performance of Max is a Mode of ALL

Availability of Max is a SYNCHRONIZATION Mode

Max Protection is also a SYNC Mode,

For Max Availabilty and Max Protection, you need to configure standby Redo Logs.

For most of the cases the availability of Max in Data Guard Mode is very good.

Max Protection is very critical, while if you can reach the data base can be while the network has a failure or bad weather of latency from the primary database will stop.

Then also take a look at MOS: TRANSPORT: Modes of Data Protection Guard (Doc ID 239100.1)

So, what are the requirements of your project and look at your infrastructure?

concerning

Tags: Database

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