Is Namenode machine same as DataNode machine as in terms of hardware in Hadoop?

393

Explain polymorphism in pl/sql.

1056

How many TRXs are supported in Nokia Metrosite

2363

What are the methods of filing?

876

Is flask an mvc model and if yes give an example showing mvc pattern for your application?

5

What does sortedset in scala collection?

1

Explain buffering concept usage?

955

Mention what is sap cutover testing?

38

By which parameter number of entries are controlled in the user buffer?

1341

One of the major stakeholder’s need is to visualize data for better decision making. Which SAP BO tool would you choose in this case?

886

Differentiate between push and pop?

1173

What do you understand by wpf accesstext control?

152

Company XYZ split 5:1 on June 30, 2008. Date Close Price # of Shares Revised Closed Price Revised # of Shares June 15, 2009 $75.00 5,000 $75.00 5000 April 23, 2009 $72.00 7,500 $72.00 7500 March 31, 2009 $67.00 135 $67.00 135 March 31, 2008 $275.00 531 $55 2755 November 30, 2007 $233.00 266 $46.6 1330 October 6, 2006 $1,333.00 10 $266 50

2042

What is iaas?

589

What does it mean to declare a member function as static?

1014