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

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Databases Interview Questions

Questions Answers Views Company eMail

What is create command?

1021

What is efficiency data?

1004

What are the types of table?

1031

What does it mean to manipulate data?

1051

Is truncate a dml command?

1000

Is truncate autocommit?

993

What are the types of dml?

1031

What is the full form of dql?

1026

What is difference between primary key and foreign key?

952

What is dml command?

1020

Can truncate be rolled back?

991

What is primary key and example?

998

What is a synonym for manipulation?

1046

Which are the olap features?

1008

What does sign mean sql?

1183

Un-Answered Questions { Databases }

What is package in pl sql with an examples?

1087

Where is all the data on the internet stored?

1057

How to get nth highest salary from table in a mysql?

996

What is the difference between numeric and autonumber?

1038

Does sql support programming?

1115

how to do transactions/locking in mongodb?

Do we need to create index on primary key?

966

Difference between Sql server reporting services and Crystal reports?

175

What is read uncmmited?

1115

How you can copy a file to file content and file to pl/sql table in advance pl/sql?

1186

what is a unique key ? : Sql dba

1148

What is advantages of progress actional?

975

Tell me what is a linked server?

1086

What view means?

1025

How to get the definition of a stored procedure back?

1020

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