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 to build data dictionary view an new database?

958

How to get a create statement for an existing table?

906

How to pass parameters to procedures?

973

How to use "in" parameter properly?

1002

How to run create database statement again?

1076

How to run queries on external tables?

988

What privilege is needed for a user to delete rows from tables in another schema?

1018

How to rename a column in an existing table?

972

How to view existing locks on the database?

994

How much memory your 10g xe server is using?

1050

How to recover a dropped index?

1 1487

How to assign values to data fields in record variables?

973

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

1016

How to create tables for odbc connection testing?

1008

What is a named program unit?

1019

Un-Answered Questions { Databases }

what is the difference between group by and order by in sql? : Sql dba

1053

Is sql microsoft?

977

List some neo4j cql command.

What is a mongodb cluster?

Does db2 use sql?

889

What operators deal with null?

1029

Why use stored procedures in sql server?

952

What is the syntax for encrypting a column in SQL Server?

1054

How to create a new user account in oracle?

953

What is the difference between mongodb and cassandra?

What is mysqladmin flush hosts?

908

can you tell how can you display the maximum salary in sql? : Mysql dba

810

What is the usage of distinct keyword?

1018

What is father dbms?

1283

Can we check locks in database? If so, how can we do this lock check?

893

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