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

Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)

Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)

Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

How is foreign key commands related to primary key?

833

How do you create a table in microsoft access?

798

How do you create access?

905

How do you create an access file?

984

How do you link data in access?

944

How do you start ms access?

792

How do you structure an access database?

981

How do you use excel for access?

929

How do you use microsoft access database?

932

How is ms access different from ms excel?

905

How is access different from other microsoft office applications?

803

How long does it take to learn ms access?

1258

How many columns are in access?

801

How many fields can you have in an access table?

741

How many rows ms access can handle?

901

Un-Answered Questions { Databases }

Explain different types of Normalization.

1853

What are subqueries in sql server? Explain its properties.

1032

Can we return Data from 4(more than 1) tables in stored procedure?

1071

Why do we need sharding?

1007

What are system versioned tables?

1038

What is the need to provide size option on create collection?

How do I view a procedure in sql?

983

How to declare variable in mysql trigger?

1027

How do I add another column in postgresql?

852

Why mongodb is called nosql?

How to specify default values in insert statement using oracle?

1119

How do stored procedures work?

1068

What are the types of sql commands?

1113

What is difference between mongodb and mongoose?

What is the normal procedure followed by a java client to access the db?

837

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