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 oracle thin client?

1087

Does oracle charge for java?

1126

What is oracle database client?

1086

What is java oracle used for?

1083

What is a table in oracle?

1029

What is oracle datasource?

1050

What is the sid in oracle?

1046

How do I connect to oracle?

1082

What is difference between sid and service name in oracle?

1025

How do I manually create a database in oracle?

1079

How do I find my oracle client driver version?

1108

Is java required for oracle client?

1053

What is oracle in java?

1025

What is an oracle wallet?

998

What is instant client oracle?

1076

Un-Answered Questions { Databases }

Explain the advantages of rdbms?

990

What is a select query?

925

How do I remove all rows from a table?

902

What are the main benefits of using spfile over pfile?

683

Enlist the advantages of dbms.

1024

System requirements for sql server 2005 express edition?

1085

Explain the wait events in statspack report 'db scattered read'?

635

How to define output parameters in stored procedures?

1100

what is a replica set?

What is a domain in microsoft access?

939

How to create a new table by selecting rows from another table?

1155

Which trace flags are enabled in sql server?

1083

What do you mean by Correlated subquery?

920

how can you initialize log miner?

1192

Why is rdbms important?

939

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