What is Directed Acyclic Graph in Apache Spark?

397

I am sending my request, and I see the data traffic in the command window, but why is the result always empty? : adobe flex action script

3

What according to you,is the most important requisite of a call centre executive?

2465

What is the predominant distinction between javascript and j-query?

913

Can two users have the same profile? Can two profiles be assigned to the same user? : salesforce crm

474

What is schema in sap hana?

124

Suppose you find the term validation mentioned with a set of data, what does that simply represent?

1044

Explain the meaning of perl one-liner?

1072

What causes automatic repair loop?

899

how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

1996

What are Canines?

806

How can I delete a file in linux?

1095

 What must be installed prior to running the PeopleSoft installer? 

1384

How does a shaking tree work?

757

how to decide the capacity of accl

2447