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 is left join in postgresql?

1057

How does left join work in sql?

1012

How do you take the union of two tables in sql?

997

What is snowflake sql?

1082

What is the purpose of the sql select top clause?

1126

What is the left table in sql?

977

What is left inner join in sql?

1058

Is not null in sql?

1004

What does the sign mean in sql?

1001

Is sql between inclusive?

1147

What is aggregate function in sql?

1042

What is the difference between in and between in sql?

1073

Are stored procedures faster than dynamic sql?

1051

What is an inner join sql?

1043

What is the use of <> sql?

986

Un-Answered Questions { Databases }

You see multiple fragments in the system tablespace, what should you check first?

594

What is bind variable in oracle 11g?

1044

Does apple have a database program like access?

852

What is meant by postgresql?

805

What is the current pricing model of SQL Azure?

104

What are the different authentication modes in sql server? How can it be changed?

1104

Where are mongodb databases stored?

What is the difference between left and right outer join?

1079

How many rows mysql can handle?

950

List different advantages of postgresql?

890

can u plz tell me what r the mandatory skills for getting job as a sql dba......plz send me all details thank you my id :k.mohann.mohan@gmail.com

1767

What is pgbouncer in postgresql?

949

What is pl sql record in oracle?

1047

What are different replication agents and what's their purpose? : sql server replication

1028

What are the different set operators available in sql?

1035

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