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

Oracle (3259)
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 does the file extension accdb stand for?

986

What is 19 null in sql?

991

What is mdb stand for?

1024

What is replication id?

955

What is sqlite used for?

1022

What is a .db file?

996

What is a design view?

936

What is a memo field?

993

What is a primary key called that is made up of more than one field?

1364

What is a primary key example?

974

What is difference between primary and secondary key?

1051

What is file based approach?

953

What is form and report?

1009

What is on delete set null?

1101

What is on delete restrict?

1018

Un-Answered Questions { Databases }

Can you explain full-text query in sql server?

1027

How heap is implemented in database?

1186

what are the API of GL,PO,AP

2286

What is a fill factor?

1095

what is an informix instance?

How do I start mongodb on mac?

Can we use insert statement in function?

1014

Explain subquery and state its properties?

1057

What do you mean by aggregate and scalar functions in dbms?

943

How do you autonumber in access?

836

How do I recompile a procedure in oracle?

981

What is big data database?

939

What is a null value?

1161

How would you design a database for an online site, which would average a million hits a day?

1026

Describe types of sql statements?

1070

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