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

Which one is better sql or oracle?

1015

What is meant by cursor in sql?

1068

Is oracle a relational database?

975

What is oracle host variable?

1137

Why should I use oracle database?

1053

What is execution plan in sql?

1092

Can you upgrade sql express to full sql?

1146

How do I run a sql trace?

1005

How do I find sql profiler?

992

How many commands are there in sql?

1093

How sql query is executed?

1189

How do I trace sql profiler?

1046

How do I truncate a sql log file?

1140

What is duration in sql profiler trace?

1140

What is sql performance tuning?

982

Un-Answered Questions { Databases }

What are the best monitoring tools for the sybase database?

878

What is Java Pool in Oracle?

1253

Not only RDBMS takes care of locating data it also

849

Can we use pl sql in mysql?

1063

What is the fastest query method to fetch data from the table?

1420

Describe an oracle table?

1105

What is the use of pl/sql table?

1111

What is raw datatype in sql?

1114

Can we use update in sql function?

1116

How do you analyze table partition using oracle provided package?

559

Mention the different types of replication in sql server.

1074

what is the command line end user interface - mysql? : Sql dba

1036

How do you exit in sql?

1161

Tell me step by step to enable Journalization?

680

Where can you add custom error messages to sql server?

1170

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