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

Oracle (3253)
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

What is the relation of a user account and a schema in oracle?

1126

How to start a new transaction in oracle?

1137

How to connect asp pages to oracle servers?

1121

How to create a new tablespace in oracle?

1035

How oracle handles dead locks?

1131

How to convert characters to dates in oracle?

1152

How to create an oracle database manually?

1132

What is a procedure in oracle?

1283

How to create a stored function in oracle?

1158

How to use regular expression in pattern match conditions in oracle?

1076

How to rename a tablespace in oracle?

1129

How to create a new oracle data file?

1076

What is oracle database 10g express edition?

1172

What is null value in oracle?

1161

How to create an oracle testing table?

1128

Un-Answered Questions { Databases }

Can I run any transact-sql command on a partitioned table in sybase?

898

what is a package n what r the packages availbla in report

2160

What is the difference between conversions and interfaces? : oracle accounts receivable

1307

What is flashback in Oracle?

1063

What is store procedure? How do they work?

1071

What are sub reports and how to create them?

144

Can we use GO_BLOCK package in a PRE_TEXT_ITEM trigger ?

2990

What is a postgres server?

997

What is a unique index?

975

What is the relation between database and instance?

698

How many types of triggers are there?

1121

Where is database data stored?

948

What is the significance of null value and why should we avoid permitting null values?

1035

What are the two types of data independence?

1216

What are the disadvantages of merge replication?

1514

For More Un-Answered { Databases } Questions Click Here