Databases Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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DB Architecture (141)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

what is the difference between cluster and non cluster index? : Sql dba

1046

what are the 'mysql' command line options? : Sql dba

1092

how would you write a query to select all teams that won either 2, 4, 6 or 8 games? : Sql dba

1368

how to check server status with 'mysqladmin'? : Sql dba

1102

how would concatenate strings in mysql? : Sql dba

1110

how to include comments in sql statements? : Sql dba

968

which types of join is used in sql widely? : Sql dba

1001

list out some tools through which we can draw e-r diagrams for mysql. : Sql dba

985

what are the differences among rownum, rank and dense_rank? : Sql dba

1053

what are the performance and scalability characteristics of mysql? : Sql dba

1015

what is a record in a database ? : Sql dba

1077

what is 'mysqladmin' in mysql? : Sql dba

1048

how to use like conditions? : Sql dba

1129

how can we optimize or increase the speed of a mysql select query? : Sql dba

964

how to present a past time in hours, minutes and seconds? : Sql dba

1036

Un-Answered Questions { Databases }

Why is mongodb used?

What is Functional Dependency?

812

what's the information that can be stored inside a bit column? : Sql server database administration

1047

Why do we use stored procedures in sql server?

968

What is sql used for?

1133

Why does reading require write privileges on database file?

902

Ways to improve the performance of a SQL Azure Database?

125

What is the purpose of the grep command?

2159

What would you do with an in-doubt distributed transaction?

2007

Find first and last day of current month in sql server

1055

What is the maximum size of sql server database?

1027

Explain the architecture of ms sql reporting service?

940

How do I start mysql client?

984

What are the set operators union, union all, minus & intersect meant to do?

1005

explain about mysql and its features. : Sql dba

1027

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