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

Is sql a database?

936

Who has the largest database?

990

How many database systems are there?

961

What are the four components of a database system?

874

Why is database used?

974

How do you go back in sql?

998

Is microsoft sql free?

1109

Is sql microsoft?

1062

Is pl sql better than sql?

1046

What are the types of queries in sql?

1096

What does select top 1 do in sql?

1108

How do I install microsoft sql?

1063

How do you modify a table in sql?

1136

Can we change the table name in sql?

955

How do I save the results of sql query in a file?

988

Un-Answered Questions { Databases }

what is commit? : Sql dba

1085

How do I capture a process s sql in sybase?

975

What is an Integrity Constrains in Oracle?

1200

What does "i_am_a_dummy flag" do in mysql?

969

Is postgresql good?

830

How to populate multiple fields in mongoose?

Which is faster truncate or drop?

1053

What is cis and how can I use it?

1085

How to neo4j create a node with id?

How to include numeric values in sql statements?

1023

how do you determine the Load performance of any query in sql server {example how do u determine performance of a select stmnt which returns Dynamically many no of records ... some times 100,1000,10000 etc., }

2362

What do you mean by stored procedures? How do we use it?

1007

What is indexing and its types?

1033

What is a definer?

895

What are the operators in sql?

1040

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