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 a trigger in sql?

1 1256

What is error ora-12154: tns:could not resolve the connect identifier specified?

1 1142

What is sql used for?

1 1189

Define tables and fields in a database

1 1209

What is a unique key and primary key and foreign key?

1 1050

Explain what is a subquery ?

1 1272

Explain what is a view?

1 1121

What are string functions in sql?

1 1339

Explain what is sql?

1 1207

Explain what is table in a database?

1 1134

What is a null value?

1 1237

What are the different dcl commands in sql?

1 1265

What is relationship? How many types of relationship are there?

1 1321

Explain what is dbms?

1 1140

What are the constraints available in sql?

1 1119

Un-Answered Questions { Databases }

What versions of clipper does netlib support?

1086

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2176

Is microsoft getting rid of access?

883

How raid can influence database performance?

1114

How do I find the sql server version?

1099

How to convert numeric expression data types using the cast() function?

1142

What are the two main functions of queries in databases?

1525

How do I start sql server 2017?

1011

What kind of problems occurs if we do not implement proper locking strategy?

1493

Is it possible to have clustered index on separate drive from original table location?

1034

What is an indexed view?

1018

what is collation? : Sql dba

1224

How to Change a users password from unix shell.

1212

Explain system functions or built-in functions? What are different types of system functions?

1060

Why use identity in sql server?

1191

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