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

How is use pl and sql?

1076

What is exit statement?

1025

How to prepare for oracle pl sql certification?

1083

What is cursor explain with example?

997

Do ddl statements need commit?

983

What is substitution variable?

1063

Why is the cursor important?

1054

How to write html code in pl sql?

1126

Can we insert in sql function?

1097

What is pl sql collection?

983

Can we write dml inside a function in sql server?

965

What is a loop in sql?

1000

What does a pl/sql package consist of?

991

How does pl sql work?

972

What is the use of function in sql?

1105

Un-Answered Questions { Databases }

How do I create a database in pgadmin 4?

814

How to make conditional sum in ssrs?

179

What is sql integrity?

1172

How we can apply bit m a podded index in ms access

2113

What is sparse columns of sql server 2008?

1068

What is ole db used for?

1030

Is postgres a mpp?

932

What is partition, how will you implement it? : sql server analysis services, ssas

1065

Why union all is faster than union?

928

What are the functions used to encrypt and decrypt the data present in mysql?

1120

Is mongodb better than other sql databases? If yes then how?

How does an execution block start and end in pl sql?

962

Can a table be moved to different filegroup?

992

Is it good to save image in database?

1039

How to use mongoose with node.js?

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