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 do I connect to mysql database?

1049

Does mysql use sql?

899

How many columns is too many mysql?

908

Does facebook still use mysql?

937

Does mysql use tcp or udp?

922

How does mysql store binary data?

970

How does triggers work in mysql?

975

Does mysql scale well?

897

How does mysql store dates?

945

How many columns can a mysql table have?

912

How many concurrent queries can mysql handle?

898

How many rows mysql can handle?

944

How can I see mysql database?

911

How do I create a stored procedure in mysql?

904

How do I connect to a database in mysql workbench?

1029

Un-Answered Questions { Databases }

What is a native sql query?

1081

How do I save a stored procedure?

1012

Explain the microsoft sql server delete command? : SQL Server Architecture

1091

What is log shipping? Can we do logshipping with SQL Server 7.0 ?

998

What are the common performance issues in sql server?

931

Describe hit ratio as it pertains to the database buffers. What is the difference between instantaneous and cumulative hit ratio and which should be used for tuning?

589

what is the difference between a local and a global temporary table? : Sql dba

1076

What is sqlca in powerbuilder?

1027

What is the default schema of your login session in ms sql server?

1051

Where is mysql data stored linux?

1025

What is the default isolation level in sql server? : Transact sql

1035

Explain powershell included in sql server 2008?

1065

Define inner join in sql server joins?

1064

What is difference between views and tables?

1019

What is the maximum size of sqlite database?

1113

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