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 can I make a script that can be bi-language (supports english, german)? : Sql dba

1042

how many triggers are allowed in mysql table? : Sql dba

1088

what is sql? : Sql dba

1043

how to fetch common records from two tables? : Sql dba

1201

how to use case expression? : Sql dba

1051

what is oracle database ? : Sql dba

1051

how many groups of data types? : Sql dba

1047

how can you create an empty table from an existing table? : Sql dba

1170

how to include numeric values in sql statements? : Sql dba

1120

define sql delete statement ? : Sql dba

1040

what is the difference between $message and $$message? : Sql dba

1011

what is oltp (online transaction processing)? : Sql dba

1102

what is the difference between where clause and having clause? : Sql dba

1021

how to select first 5 records from a table? : Sql dba

992

how can we submit a form without a submit button? : Sql dba

1006

Un-Answered Questions { Databases }

How to write an inner join with the where clause in oracle?

1068

How to create a simple stored procedure in ms sql server?

1056

how to rename an existing table in mysql? : Sql dba

1087

What do you use microsoft access for?

825

Do I need a report server to run reports in my application?

168

Can I run multiple instances of sql server 2000 at the same time on one computer?

1094

Can we perform dml on view?

1080

How to drop an existing table with "drop table" statements in ms sql server?

1102

Which rman command is used to create an exact replica of a database innew host?

604

What is the ‘fillfactor’?

984

Is mongodb a graph database?

What is mysql slow query?

972

Define cursor and its types.

1073

What happens if the constraint name is left out of a constraint clause?

559

What is ASM (Automatic Storage Management) in Oracle?

1217

For More Un-Answered { Databases } Questions Click Here