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

How to get help information from the server?

1115

How to use in conditions?

1077

How to delete an existing column in a table?

1013

What are date and time data types in mysql?

1074

How to enter binary numbers in sql statements?

1014

How to present a past time in hours, minutes and seconds?

1099

What is 'mysqlcheck'?

1077

How to add a new column to an existing table in mysql?

1046

How to create a test table in your mysql server?

1110

How to enter microseconds in sql statements?

1039

How to include character strings in sql statements?

1051

How to use regular expression in pattern match conditions?

1026

What are the non-standard sql commands supported by 'mysql'?

1056

How to include numeric values in sql statements?

1064

What is bdb (berkeleydb)?

995

Un-Answered Questions { Databases }

can an order by clause be used in a creation of a view?

1247

What is scalar function?

1096

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

1091

Explain hostprotectionattribute in sql server 2005?

1076

A scenario for amount correction & how to use amount correction functionality in AP invoices

2201

Have you come across the error ?Failed while printing ?. Why it is happened and How to solve that?

2035

How to set up local postgres database?

903

What are the different ways you can create databases in sql server? : sql server DBA

1197

Explain temporal data types in oracle

1135

Database is hung. Old and new user connections alike hang on impact. What do you do? Your SYS SQLPLUS session IS able to connect.

2098

Are database administrators in demand?

620

definition of cluster and non-clustered index?

3116

What is an Oracle Data Segment?

1100

how to convert character strings to numeric values? : Sql dba

1170

How to add code to the existing article (using improve article)?

1175

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