SQL PLSQL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

what is unique key constraint? : Sql dba

1000

describe mysql connection using mysql binary. : Sql dba

1000

what is a materialized view? : Sql dba

1014

describe transaction-safe table types in mysql : sql dba

957

how to add a new column to an existing table in mysql? : Sql dba

1012

what is the difference between union and union all? : Sql dba

982

what are string data types? : Sql dba

987

what is blob? : Sql dba

1070

write an sql query to get third maximum salary of an employee from a table named employee_table. : Sql dba

924

what is a foreign key ? : Sql dba

1037

explain the difference between delete , truncate and drop commands? : Sql dba

1031

what is a relationship and what are they? : Sql dba

1038

what is data integrity? : Sql dba

995

what is the command used to fetch first 5 characters of the string? : Sql dba

1602

how to drop an existing view in mysql? : Sql dba

1006

Post New SQL PLSQL Questions

Un-Answered Questions { SQL PLSQL }

What is numeric function sql?

1001

Why procedure is used in sql?

987

What are the two parts of design view?

981

what is acid property in database? : Sql dba

966

What are the basic sql commands?

1047

What is before and after trigger?

901

What is varchar data type in sql?

1021

Which tcp/ip port does sql server run?

964

What is acid property in a database?

984

Can triggers stop a dml statement from executing on a table?

1037

How do I view a table in sql?

963

Mention what does the hierarchical profiler does?

1032

What is rank () in sql?

896

What are sql constraints?

1145

What are sql functions? Describe in brief different types of sql functions?

1025

For More Un-Answered { SQL PLSQL } Questions Click Here