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 ordinary table in oracle?

MCN Solutions,

1251

What is the difference between the Oracle ODBC driver and a Microsoft ODBC (Open Database Connectivity) Driver?

CGI,

1170

Can I create users through internet explorer in oracle 10g?

MCN Solutions,

1167

What is user managed backup in Oracle?

MCN Solutions,

1208

What is index in Oracle?

MCN Solutions,

1140

What is the difference between Delete, Truncate and Drop in Oracle?

MCN Solutions,

1191

What is index-organized table in Oracle?

MCN Solutions,

1131

what are the default admin accounts in Oracle 10g ?

MCN Solutions,

1030

What is Library Cache in Oracle?

MCN Solutions,

1195

What is recycle bin in Oracle?

MCN Solutions,

1210

What is the difference between I and G in Oracle?

MCN Solutions,

1162

What is Data Dictionary Cache in Oracle?

MCN Solutions,

1253

How many types of auditing in Oracle?

MCN Solutions,

1098

How many types of segments in Oracle?

MCN Solutions,

1128

Define view, sequence and index in DBMS.

HAL,

995

Un-Answered Questions { Databases }

What are some emotional triggers?

1043

Can you import Microsoft Excel data to SSRS?

135

How do I stop postgresql server?

961

Can you create an index on an array field in mongodb? If yes, what happens in this case?

How do I create a stored procedure in dbml?

1088

what is the difference between writing data to mirrored drives versus raid5 drives. : Sql server administration

1017

what is the bond code in materialized view?

3076

Are postgres table names case sensitive?

812

Which is the best database?

970

3. Steps in UAT?

2484

What is the use of aggregate functions in oracle?

1083

What is data compression? : sql server database administration

1023

What is dbms and types of dbms?

1183

What is cursor and its types?

1166

What is the difference between a heap table and temporary table?

990

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