Learn Oracle Data Guard Interview Question And Answers

What are the advantages in using Oracle Data Guard?

Following are the different benefits in using Oracle Data Guard feature in your environment.

High Availability.
Data Protection.
The off-loading Backup operation to the standby database.
Automatic Gap detection and Resolution in the standby database.
Automatic Role Transition using Data Guard Broker.

What are the different services available in Oracle Data Guard?

Following are the different Services available in Oracle Data Guard of Oracle database.

Redo Transport Services.
Log Apply Services.
Role -Transitions.

 What are the different Protection modes available in Oracle Data Guard?

Below are the protection modes available in DG

Maximum Protection
Maximum Availability
Maximum Performance => This is the default protection mode. It provides the highest level of data protection that is possible without affecting the performance of a primary database. This is accomplished by allowing transactions to commit as soon as all redo data generated by those transactions has been written to the online log.

Read more click and visit now Data Guard Interview Questions

Comments

Post a Comment

Popular posts from this blog

Blue Prism Tutorial for Beginners

Blue Prism is a UK-based software development company in the field of Robotic Process Automation. The group supplies software robot which helps to automate clerical back office processes that work exactly like a human. The Robotic Process Automation which is shortly known as (RPA) was invented by Blue Prism. This fact itself shows that the company is pioneers in RPA software development. Blue Prism software enables business operations to be agile and cost effective by automating, manual, rule-based, repetitive back-office processes and improving accuracy by developing a "Digital Workforce.". The Blue prism tool offers flow chart like designer with drag and drop feature to automate each step of the business processes. Blue prism Features Secure, scalable, and central management of a virtual workforce of software robots Complete automation solution that results in work distribution and queue management Blue prism has many robust features like load balancing, encrypt
Read more

Microsoft Azure Fundamentals And Its Applications

Image
The popular trend in today's technology-driven world is ‘ Cloud Computing ’. Cloud computing can be referred to as the storing and accessing of data over the internet rather than your computer's hard drive. This means you don't access the data from either your computer's hard drive or over a dedicated computer network (home or office network). Cloud computing means data is stored at a remote place and is synchronized with other web information. One prominent example of cloud computing is Office 365 which allows users to store, access, edit their MS Office documents online (in the browser) without installing the actual program on their device. The Architecture of Cloud Computing Front-end device Back-end platform Cloud-based delivery Network Types of Cloud Public Private Hybrid Benefits of Cloud The architecture of cloud computing comprises of the following components − Front-end Devices  − These are basically the devices that are used by
Read more