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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Databases Interview Questions

Questions Answers Views Company eMail

What is transactional trigger property?

What are property classes?

What is iapxtb structure? Explain its importance

Difference between lexical and bind varible.

What are open_form,call_form,new_form?

What are the types of windows (window style)?

What are the file systems and volume management techniques used in oracle rac?

What are the conditions kept in mind while connecting the oracle rac with the network?

What is the functionality and features provided by oracle clusterware?

What is the function of grid naming service used in oracle rac

What are the benefits of oracle real application clusters (rac)?

What are the provisions and resources provided in the oracle’s cloud server?

Explain the oracle grid infrastructure?

Explain the hardware architecture used in oracle rac?

What are the tools provided in oracle enterprise manager?

Un-Answered Questions { Databases }

What are the 5 major parts of a database system?

962

what is the system function to get current user's user id? : Sql server database administration

1016

Please explain me all types of Data models. Also give me the details if each model can have other name.for example:schematic data model is also known as conceptual data model and entity relation data model.

2323

What is index, cluster index and nonclustered index?

1008

What will be objects between two dates in mongodb?

you have separate development and production systems you want to move a copy of a development database into production to do this, you do a backup on the development system and restore to the production system after a few minutes, you begin getting calls from several customers saying that they are denied access to the system why? : Sql server administration

998

Give syntax for SQL and ORACLE joins.

1107

What is the parse query button used for?

1046

What is the difference between sql and isql*plus?

1118

Name at least six file extensions of Microsoft Access?

812

what is a binary large object ?

What is a cursor, index in sql?

1089

Mention a query to calculate the even and odd records from a table

979

If you remove a document from database, does mongodb remove it from disk?

Define a cross join?

1042

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