SQL PLSQL Interview Questions
Questions Answers Views Company eMail

What is mutating table?

Saama Tech,

11 64458

How to call DDL statements from pl/sql?

5 32323

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

Evosys, MBT,

4 15816

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

3 14153

what are Dynamic SQL statements?

9 24725

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

TCS,

1 14727

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

4 14482

what is constraining table?

2 13439

How pl/sql source code can be protected?

3 10581

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

TCS,

22 48373

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

2 12351

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

ICICI, Saama Tech, Sail,

7 47305

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 7182

What are the advantages of VIEW?

5 33006

How many LONG columns are allowed in a table?

CTS,

6 23176


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Un-Answered Questions { SQL PLSQL }

What is cascade in sql?

739


What is forward declaration in pl sql?

798


how mysql optimizes distinct? : Sql dba

778


What pl/sql package consists of?

862


What is the requirement of self-join?

778


How do I save the results of sql query in a file?

750


Can we join two tables without common column?

741


Can we insert data in view?

723


What are the methods of filing?

711


Under what condition it is possible to have a page level lock and row lock at the same time for a query? : Transact sql

775


What is a natural join?

776


What is the best free sql database?

814


How to know the last executed procedure?

855


what is oltp (online transaction processing)? : Sql dba

771


what are all the different types of indexes? : Sql dba

765