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 backup in Oracle?

MCN Solutions,

1084

What is transaction control statement and how many types of transaction control statement in Oracle?

MCN Solutions,

1246

Give syntax for SQL and ORACLE joins.

TCS,

1149

What is Segment Advisor in Oracle?

MCN Solutions,

1149

What is SQL Tuning Advisor in Oracle?

MCN Solutions,

1259

What is MTTR advisor in Oracle?

MCN Solutions,

1145

How many types of cluster table in Oracle?

MCN Solutions,

1084

How to get the Installed Oracle Version Information ?

MCN Solutions,

1191

What is flashback in Oracle?

MCN Solutions,

1065

What is the difference between PFILE and SPFILE in Oracle?

MCN Solutions,

1115

How to check database size in Oracle?

MCN Solutions,

1259

What is catalog in Oracle?

MCN Solutions,

1443

What is archive log in Oracle?

MCN Solutions,

1187

Can we connect to ORACLE db using Windows Authentication?

MCN Solutions,

1312

What is memory advisor in Oracle?

MCN Solutions,

1137

Un-Answered Questions { Databases }

What are the fixed server level roles? : sql server security

1230

What is a file delimiter?

1168

Which is the best place or learning center for MS SQL?????In Bangladesh?????

2116

What are the several methods to enter data in ms access 2013?

860

How to run sql server 2005 books online on your local system?

1008

What is a function in oracle pl sql?

1098

Difference between Sql server reporting services and Crystal reports?

177

hi i am working as a testengineer , so i want to no the backend data base connection can any one tell mwe in detail

2278

What is difference between cartesian join and cross join?

1163

what method you can use to reduce the overhead of Reporting Services data sources?

268

Why is it called mongodb?

What is schema in reading comprehension?

853

What is #temp and @table variable in SQL server?

1146

Which is the latest version of sql server and when it is released?

1210

What are the commands used in dcl? : sql server DBA

1133

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