SQL PLSQL Interview Questions
Questions Answers Views Company eMail

What is mutating table?

Saama Tech,

11 63510

How to call DDL statements from pl/sql?

5 31933

How to perform a loop through all tables in pl/sql?

Evosys, MBT,

4 15365

How to maintain the history of code changes of pl/sql?

3 13845

what are Dynamic SQL statements?

9 24038

Does it possible to pass object (or) table as an argument to a remote procedure?

TCS,

1 14407

What is pl/sql and what is it used for?

4 14072

what is constraining table?

2 13160

How pl/sql source code can be protected?

3 10263

What is the result, when NULL is compared with NULL?

TCS,

22 47180

What can be a size of a pl/sql block? Is there any limit?

2 12098

what are %TYPE and %ROWTYPE? what is the difference?

ICICI, Saama Tech, Sail,

7 46746

HOW TO APPEAR FOR ONLINE EXAMS OF SQL & PL/SQL? WHICH BOOKS WILL BE BETTER FOR REFERENCE TO QUALIFY THESE EXAMS? ARE THERE ANY MODEL PAPERS AVAILABLE IN THE MARKET ABOUT SQL & PLSQL?

2 6950

What are the advantages of VIEW?

5 32606

How many LONG columns are allowed in a table?

CTS,

6 22759


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Un-Answered Questions { SQL PLSQL }

Why are cursors used?

713


What is a record in pl/sql?

692


what is the syntax for using sql_variant_property? : Transact sql

649


Are subqueries faster than joins?

679


What is implicit cursor in pl sql?

655






What is a scalar value in sql?

713


How can you view the errors encountered in a trigger?

652


How many types of relationship are there?

686


how to include character strings in sql statements? : Sql dba

653


Can we use pl sql in mysql?

645


What is the difference between function and procedure in pl/sql?

677


What is a join?

761


What is normalization sql?

632


What is offset and limit in sql?

679


How delete all data from table in sql?

698