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)
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Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What is the difference between partitioning and sharding?

1 1074

What is memory optimized table?

1 1112

Is coalesce faster than isnull?

1 1051

Can we rollback delete command?

1 1051

What is a temporal data type?

1 1120

How do you identify a primary key?

1 1126

What is the need of a partition key?

1 1057

How do you rename a procedure in mysql?

1 1000

How show all tables in mysql query?

1 1013

How much does mysql enterprise cost?

1 996

How do you create a table in mysql workbench?

1 1005

How to use count function in mysql?

1 998

How do I view data in mysql workbench?

1 1073

How do you rename a table in mysql?

1 1133

Is mysql a free database?

1 1010

Un-Answered Questions { Databases }

Is primary key always clustered index?

1090

What are wait types?

1238

How to provide default values to function parameters?

1247

Why should you use or avoid select * statements?

1105

Can delete statement be rollbacked?

1050

what is spatial nonclustered index

1054

Is there some bulk load or other way to import a lot of data fast?

929

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

2308

How to select all columns of all rows from a table in oracle?

1120

what is the last version,the release date of that version and fix pack of ibm db2 udb?

2046

what is the command syntax for inserting a document?

what is sql server agent? : Sql dba

1175

Can you index views?

951

Equi join and non equi join is possible with sql server?

1126

How can you append an identity column to a temporary table?

1065

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