Databases Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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DB Architecture (141)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

What is tkprof and how is it used?

1 681

As an oracle dba what are the entire unix file you should be familiar with?

1 644

You are getting busy buffer waits. Is this bad? How can you find what is causing it?

1 603

Where does the clusterware write when there is a network or storage issue?

1 67

What is the difference between instance recovery and crash recovery?

1 70

What is the volume management techniques used in oracle rac?

1 66

What are the benefits of oracle rac?

1 73

What is the difference between single instance environment and rac environment?

1 72

What is split brain syndrome in rac?

1 70

What are the key characteristics of rac or why to use rac?

1 62

What is olr?

1 74

What are the main components of an oracle rac system?

1 71

How oracle flex asm works?

1 68

What is new feature in oracle asm 12c?

1 64

What are the file storage options provided by oracle database for oracle rac?

1 68

Un-Answered Questions { Databases }

Have you used lexical parameters in reports?

Can you tell me about your experience with the administration of COTS system..? Also, how do you set up seed data..?

2702

Does view occupy space?

1005

what is dbms? : Sql dba

1061

When should you use an instead of trigger?

1043

What is the difference between case version and decode version?

1104

please send me oracle pl/sql exp resume. and also faqs...

2566

Which statement is used in a select query for partial matching?

1239

What is a scheduled job or what is a scheduled task?

1033

What are the kinds of subquery?

1101

what are all the common sql function? : Sql dba

1127

how to use regular expression in pattern match conditions? : Sql dba

1105

What are wait types?

1242

what is bcp? When does it used? : Sql dba

1053

Why use identity in sql server?

1191

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