Answer / uday kumar vuriti

If we have 2 select queries as follws
select * from dept
select * from emp

SqlDataReader dr;

//To Read 1st Select query dept
dr.Read();

//To Read 2nd Select query emp
dr.NextResult();

So the answer is dr.NextResult();

What is the difference between session and viewstate in asp.net?

0 Answers  

---

What are the types of caching in asp.net?

0 Answers  

---

How to write unmanaged code and how to identify whether the code is managed /unmanaged?

4 Answers   Accenture,

---

we are working in .net namespaces like using system.io,system.text. these namespace before we use "using " keyword what means of using?

7 Answers   CEI, CSC, HCL, Tech Mahindra,

---

Explain the difference between sql invalidation and sql notification.

0 Answers  

---

How to convert any string to view state format in asp.net? §ÇÛ짬ªª³ö»Ç¾ö»ÂÇ¿¾»¼»¾ö¼ÉÇöÇÏǼ»Ãö®±ª§°ö«³ -- i want convert this string to view state.

1 Answers   iFlex,

---

What are the new features added from ASP to ASP.NET?

0 Answers   Amdocs,

---

What is _dopostback in asp net?

0 Answers  

---

What does the hotspot class in .net do?

0 Answers  

---

What is the lifespan for items stored in ViewState?

4 Answers   Siebel Systems,

---

What is a Metadata?

3 Answers  

---

Is global asax mandatory?

0 Answers  

---