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

Oracle (3253)
SQL Server (4518)
MS Access (429)
MySQL (1402)

Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)

Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What are the limitations of mongodb?

1 71

Is mongodb support relationship?

1 60

Can mongodb used for cache management?

1 70

How can you access different databases temporarily?

1 82

Does mongodb support acid transactions?

1 74

What is nosql database and why you use nosql database?

1 66

How mongodb is better than other sql server databases?

1 70

What are different between mongodb and sql server databases?

1 78

How to know, what indexes exist in a collection?

1 66

Is nosql database will replace to rdbms?

1 75

Why mongodb data files so large (in size)?

1 76

Why mongodb logging so many “connection accepted” events?

1 78

How can you customize to mongo shell prompt?

1 60

Does mongodb handle application level caching?

1 69

What is the difference between mongodb and couchdb?

1 80

Un-Answered Questions { Databases }

Explain system functions or built-in functions? What are different types of system functions?

1060

Why should you use or avoid select * statements?

1106

define sql insert statement ? : Sql dba

1095

What are wait types?

1244

What versions of clipper does netlib support?

1088

Can we rollback truncate?

1072

What is the difference between case version and decode version?

1104

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

1033

Re: Where can i get informatica certification Exam dumps and details? please forward it to emailid:

2310

What are the different subsets of sql?

1648

Is primary key clustered index?

1018

Can sql servers link to other servers like oracle?

913

How can we solve concurrency problems?

1120

What is the current version of sql?

1091

Is primary key always clustered index?

1092

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