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 are functions in the sql server?

1238

Define union, union all, minus, intersect?

992

What do you mean by authentication modes in sql server?

1095

What are the advantages of having an index on the sql server?

943

What command is used to create a database in the sql server and how?

1199

What are different backups available in sql server?

1093

What are the various editions of sql server 2017 that are available in the market?

908

What is the recovery model? List the types of recovery model available in sql server?

913

Which is the latest version of sql server and when it is released?

1129

What is a trigger and types of a trigger?

997

What is the sql profiler?

961

what is a check constraint?

1139

What is tcl in sql server?

1137

What is a performance monitor?

990

What is the recovery model?

1008

Un-Answered Questions { Databases }

What is tablesample?

1126

What is the difference between drop table and truncate table?

943

how to solve cardinality in dbms...many to many ralationships

1720

Write a sql query to delete duplicate records from a table called table1

1049

what is myisam? : Sql dba

1106

What is max_used_connections in mysql?

961

What is sql procedures and functions?

1025

What happens on checkpoint? : sql server DBA

1110

What are five types of database models?

907

How do I view tables in mysql?

995

How many tables we can create in mysql database?

962

Explain what is meant by replication of database?

1060

can we use transformer in datastage without any input link?

1753

How global temporary tables are represented and its scope?

995

What language does oracle use?

1123

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