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

Explain couchdb vs mongodb?

How to neo4j create a node with id?

What is cypher neo4j?

What is a node in neo4j?

How to execute cql commands in neo4j?

What are the neo4j features?

What is match command in neo4j and why it is used?

Write steps for neo4j installation?

What do you mean by cql?

List some neo4j commands?

How are a file stored in neo4j?

How to delete node neo4j?

How to create a new database in neo4j?

Why neo4j is used?

Explain neo4j vs. Oriented?

Un-Answered Questions { Databases }

What are foreign keys in database?

1054

What you can do to remove data from the cache and query plans from memory for testing the performance of a query repeatedly?

1082

What does select 1 mean?

982

What is correlated subquery in sql server?

1140

I need a Technical evaluation between Oracle and SAP ? please do a need ful.

2047

How to run sql commands in sql*plus?

1267

How much memory your 10g xe server is using?

1158

How do you delete a column?

900

How to create a stored function in oracle?

1167

What are the types of queries?

994

In which language oracle has been developed?

1139

Why it is called mongodb?

what is extent in informix?

How to generate random numbers with the rand() function in ms sql server?

1241

Can dml statements be used in pl/sql?

1132

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