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 raid and what are different types of raid configurations? : Sql server database administration

1107

what are database files and filegroups? : Sql server database administration

1001

explain different levels of normalization? : Sql server database administration

1052

how many bits ip address consist of? : Sql server database administration

944

what's the difference between a primary key and a unique key? : Sql server database administration

991

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

1047

why would you call update statistics? : Sql server database administration

1164

what types of replication are supported in sql server? : Sql server database administration

1136

what is bit datatype? : Sql server database administration

964

what is a self join? Explain it with an example? : Sql server database administration

1004

what is denormalization and when would you go for it? : Sql server database administration

1262

what is database replication? : Sql server database administration

1133

what is raid? : Sql server database administration

1090

what is an index? : Sql server database administration

1029

explain different types of backups avaialabe in sql server? : Sql server database administration

1037

Un-Answered Questions { Databases }

What is sql procedures and functions?

1076

Why is database used?

1027

How does sharding work with replication in mongodb?

Is ssrs support other database except ms sql server?

142

what are the interface and api table for receipts conversion in oracle receivables? : oracle accounts receivable

1173

What is ole db source in ssis?

1053

You have a table with close to 100 million records recently, a huge amount of this data was updated now, various queries against this table have slowed down considerably what is the quickest option to remedy the situation?

956

How to get current MySQL version?

1149

Explain entity type?

1033

What is string join?

1030

How do I clear the screen in sql plus?

1091

What are the ddl commands?

1057

What is a sub query? Describe its types?

1075

What are the 3 modes of parameter?

1210

What is ms access and its features?

934

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