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

Which software is used for pl sql programming?

999

What is record data type?

930

What language is oracle sql developer?

1031

What is package in pl sql with an examples?

1053

Can we create table in function?

975

How do you create an update query?

972

Where do we use pl sql?

1012

How do I run pl sql in sql developer?

1132

How do you declare a variable in pl sql?

1039

Why are cursors used?

1128

What is cursor in pl sql?

1126

What is attribute indicator in pl sql?

1026

How to take user input in pl sql?

1173

What is example of database?

1073

What is package in pl sql?

1037

Un-Answered Questions { Databases }

How to insert data into mongodb using mongoose?

What are the restrictions while creating batches in sql server?

1078

What is mysqli procedural?

968

Benefits of Stored Procedures?

993

What is onf in normalization form?

1067

How to convert character strings into numeric values?

1113

where are cookies actually stored on the hard disk? : Sql dba

1044

What is the recommended total size of your memory optimized tables?

977

What are the critical issues you have resolved in your company

2258

When are we going to use truncate and delete?

1001

What are pessimistic lock and optimistic lock?

1096

What is the difference between sharding and partitioning?

1003

What is a sql*loader control file?

1279

How you can get a list of all the table constraints in a database?

975

What is sql prepared statement?

999

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