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 is tempdb in sql server?

1030

What is query optimizer in sql server?

1077

What is the default sql server instance name?

1089

What is the maximum size of a row in sql server?

1009

How do you clear a log file?

1111

What is the size of transaction log file?

988

What is the maximum rows in sql server table?

964

What is sleeping status in sql server?

1080

How do I find the sql server instance name?

1015

What protocol does sql server use?

989

Is sql server difficult to learn?

968

What is log ldf?

1047

Can we store pdf files in mysql?

1036

How can I remotely connect to mysql database?

967

How many rows can mysql handle?

994

Un-Answered Questions { Databases }

Please illustrate physical database architecture? : SQL Server Architecture

1032

what is bdb (berkeleydb)? : Sql dba

1093

Do you know exporting and importing utility?

1108

Disadvantages of the indexes?

1185

What is the role of database server in database management system?

921

What do you know about DBMS?

1110

What is spatial and temporal data?

1050

on line cluster can we make if yes tell me the procedure

2068

How to use online Backups?

2260

How to rollback the current transaction in oracle?

1105

Does facebook use graph database?

1073

What are a scheduled jobs or what is a scheduled tasks?

947

what are constraints? : Sql server database administration

1133

Explain the use of record length option in exp command.

1120

What do you need to connect php to mysql?

1037

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