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 the return type of mysqli_query?

1 933

Do I need python for mysql?

1 994

What is the difference between procedure and function in mysql?

1 1104

What is the full meaning of mysql?

1 1037

What is the latest version of mysql?

1 1057

What is the maximum number of records in mysql table?

1 999

How do I select a table in mysql?

1 999

What are the differences between mysql vs sql server?

1 1167

What is the limit of mysql database?

1 1021

Why we use mysql database?

1 995

What is the latest mysql version?

1 1112

What is the limitation of mysql?

1 1031

What is the size of mysql database?

1 1000

Why we use mysql workbench?

1 983

How do I restore a mysql database?

1 1170

Un-Answered Questions { Databases }

What are wait types?

1233

What is the difference between case version and decode version?

1101

How do I start sql server 2017?

1009

Hi am new to PLSQL & facing problems in writing code like in SP, Functions, so any one having some SP coding with in depth explanation please share with me my Email ID suvarnaatsuvarna@rediffmail.com Or taking tanning on this please do contact me

2088

Does view occupy space?

1005

Please send me Informatica 8.1 certification dumps, my mail id mona85gupta@gmail.com

1943

how many tables will create when we create table, what are they? : Sql dba

1138

Disadvantages of the indexes?

1216

What is acid mean in sql server?

1232

What is clustered index

1081

Suppose database is running slow, what will you do?

2590

What is the latest version of postgresql?

947

What is a view in sql?

1035

Equi join and non equi join is possible with sql server?

1121

How to provide default values to function parameters?

1246

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