What is Oracle DBA?

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Kalaiselvi

Online Mathematics tutor with 8 years experience(Online Classes for 10th to 12th)

An Oracle database administrator manages the entire lifecycle of Oracle databases, from installation to ongoing maintenance. They optimize performance, handle backups, ensure security, troubleshoot issues, and maintain seamless data management
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An Oracle Database Administrator (DBA) is a specialist who manages and maintains Oracle databases, ensuring they function correctly, are secure, and perform efficiently, including tasks like installation, configuration, performance tuning, security, backups, and recovery.
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"Rajesh Kumar N: Guiding Young Minds from 1 to 12 with Expertise and Care"

Oracle DBA (Database Administrator) manages and maintains Oracle databases, ensuring their performance, security, and availability.
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"Rajesh Kumar N: Guiding Young Minds from 1 to 12 with Expertise and Care"

Oracle DBA (Database Administrator) manages and maintains Oracle databases, ensuring their performance, security, and availability.
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Related Questions

Hi, I'm an automation test engineer and a certified s/w test engineer (CSTE - QAI). I work with databases at a beginner level but I'm planning to master working with databases. I'm interested in taking a certification exam as-well. I am not interested in making a career switch but want to add it to my skill set. Considering my background, what training/certification should I go for? Please also suggest some beginner level certifications that would be helpful for me to add to my skill set.
Should be learn Biggener of Database then Advance Courses in DB.
Kumar
Hello, I have completed my Oracle DBA certification on 9I 5 years back but somehow I stuck working with support industry with ITIL related stuff. Now I want to switch my profile. Is it possible if I brush up my skills and try for a technical profile? I want to get into Oracle related profile.
Yeah you can. But Oracle DBA certification 5 years back will not help you. DBA is completely dependent on hand on exercise. You can try Oracle plsql or Oracle Business Intelligence(OBIEE) or you can try...
Abhishek
Best certification for a beginner on DataBase side?
Oracle Database 12c Certified Master Exam | 12COCM
Karan
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i would like to learn oracle scm or oracle otm or salesforce which course will be best iam a MCA passout in 2011 which course i want to choose i want placement assistance also so please give me the information
SALESFORCE CRM is the next best breed in the market making waves, giving you ample job opportunities. Esy to learn & with the highest user adoptability rate has made the technology talk of the town. All the best!!!
T
Difference between a cluster and a grid?
in cluster you will have homogeneous env and in grid you will have non homogeneous env
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