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

How to create an multi-statement table-valued function?

1056

What is a transact-sql statement batch in ms sql server?

1080

How to round a numeric value to a specific precision?

1126

What is the security model used in sql server 2005?

1076

How to read data in a table with "select" statements?

1030

Who is the owner of a schema in ms sql server?

1124

How to update values in a table with update statements in ms sql server?

1071

How to access the inserted record of an event?

1115

How many categories of functions based their return modes?

1154

How to install sql server 2005 express edition?

1175

What are cursors in ms sql server?

1244

How to retrieve error messages using odbc_errormsg()?

1112

What happens if null values are involved in boolean operations?

1053

How to sort the query output with order by clauses in ms sql server?

1076

How to get a list all databases on the sql server?

1165

Un-Answered Questions { Databases }

How many mysql connections can handle?

955

State the use of couchdb?

What is a postgres server?

1000

Explain microsoft sql server functions?

1177

What is the federation in sql azure?

What is second normal form?

988

What is the powerful database utility that can be used for building, executing and processing queries upon PostgreSQL databases?

1657

How can you find dead processes?

586

What is record type in pl sql?

1039

What are the differences between user defined functions and stored procedures?

1140

What is the syntax for encrypting a column in SQL Server?

1181

What is the use of mysql workbench?

1069

I HAVE A PI ON COL A THE NEXT DAY I WANT CHANGE THE PI ON COL B? PLS SEND ME THE ANS

2906

How to write after insert event update trigger on the same table in mysql?

1008

Which are the five query types available in oracle?

1003

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