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 oracle thin client?

1037

Does oracle charge for java?

1078

What is oracle database client?

1045

What is java oracle used for?

1038

What is a table in oracle?

997

What is oracle datasource?

1001

What is the sid in oracle?

985

How do I connect to oracle?

1043

What is difference between sid and service name in oracle?

971

How do I manually create a database in oracle?

1035

How do I find my oracle client driver version?

1053

Is java required for oracle client?

1010

What is oracle in java?

986

What is an oracle wallet?

956

What is instant client oracle?

1039

Un-Answered Questions { Databases }

What the different topologies in which replication can be configured? : sql server DBA

1284

What are null values in ms sql server?

1101

How are extents allocated to a segment?

1143

What is pl/sql language case sensitive?

1144

How do I run a sql query?

1037

How to copy data from one server to another using php?

1059

What is de-normalization in sql database administration? Give examples?

992

What is mysql command line?

1068

How to define an anonymous block?

1176

What is difference between sybase and oracle?

952

How to define array in mongoose schema?

What is the role of 8 analysers in mongodb?

What are the types of windows (window style)?

What is an Oracle SYSTEM tablespace and when is it Created?

1128

What is difference between mongodb and mongoose?

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