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Wipro SQL PLSQL Interview Questions

Questions Answers Views Company eMail

what is difference b/w pravite procedures and public procedures?

3 20093

is it necessary to write group by and order by clause together

3 10693

Use The Implicit cursor to Query The Department table information Where Deptno is 30.check,if no record was found then print "Record Was Not Found".Else Print Deptname And Ename.Dept table Have Dname Varchar2(20),Deptno Number,EnameVarchar2(20).Please Answer In 2 mins,with in Maximum 15 lines.

5 9439

ERROR:Insert or update on table"accnt" violates foreign key constraints "acct_to_curr_symbol" DETAILS:KEY(accnt_curr_id)(-2)is not present in the table "curr_symbol" ......solve The Problem..

2465

Temporary table vs Table variable in sql server?

2356

i have table T!. A B C D NULL 1 2 3 4 NULL 5 6 7 8 NULL 9 10 11 12 NULL. I WANT COUNT OF NULL VALUES IN TABLE. WRITE A QUERY.

14 21808

how to load data with out header and footer records in a database using sql*loader? pls tell me the answer urgently

1 6909

What is Difference Between Unique and Primary Key Constraints?

1075

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Wipro SQL PLSQL Interview Questions

Wipro SQL PLSQL Interview Questions (23)

Un-Answered Questions

What are the phases of the servlet life cycle?

1081

Define non-touching loop.

1283

calling result set one procedure to anothar procedure in sql2000

1716

How do you create your own loops?

533

Explain advantages of density-based clustering in R?

I have some query regarding Report generation from Oracle Apps "PO module". I have to generate a report where table columns are as below: Vendor_name Invoice No PO Number Item_Quantity Value of Goods Date of Shipping Name_of_the_transport Date_of_receipt_issued. Now my questions is :from which table/column I can get the information of "Name_of_the_transport" column. Thanks in advance.

3289

Is microsoft access difficult to learn?

755

What is a procedure in pl sql?

1156

Explain microstrategy logical primary keys?

934

What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?

1818

How do I perform dependency injection in laravel?

631

Why is external hard drive not showing up?

787

How do I create a post shortcode in wordpress?

149

What is detached object in hibernate?

416

What is dependency injection in angularjs and how does it work?

778