What is difference between union All statement and Union?

31

---

Explain how obfuscator works in .net

9

---

Can you joined two sources without common column?

1

---

What’s a windows profile? When would you delete one, and what gets deleted?

18

---

What is virtual Machine and how it works ?

1001

---

---

We had a number of reports scheduled to run at various times. This worked fine for at least a year, now it is the second time round we lost all the scheduled jobs, with no apparent reason we can find. Any ideas?

11

---

what is the best way to set up the transfection?

1097

---

How do you run ms_batch file in forms?

1

---

What are the scope of the class?

954

---

How was data modeling done in your project? Explain

1

---

The title of the window consists of date and time.What is the regular expression to recognize the window as unique?

876

---

Explain dojo/ready module functions?

1

---

Approximately what date is represented by the SAS date value of 730?

27

---

What is isolate scope in angularjs and why it is required?

7

---

What is a matchcode?

19

---