Sign Up Login


  1. Categories >> Software >> Microsoft Related >> ASP.NET
  2. Suggest New Category

You are using the try? catch block seen in the following
code segment, but no exceptions are ever caught by the catch
block. What is the problem?

SqlConnection cn =new sqlConnection(strSQL);
SqlDataSet ds;
try
{
cn.open(); //perform the data processing steps
??..
} catch (OleDbException e) {
?..
}

a) The exception class is wrong; it should be sqlErrors.
b) The exception class is wrong; it should be
sqlSyntaxExceptios.
c) The exception class is wrong; it should be sqlExceptions.
d) The exception class is wrong; it should be sqlExcptions.

Question Posted / raghava

Answers were Sorted based on User's Feedback



You are using the try? catch block seen in the following code segment, but no exceptions are ever c..

Answer / js_m

c

Is This Answer Correct ?    4 Yes 0 No

You are using the try? catch block seen in the following code segment, but no exceptions are ever c..

Answer / nithya

C

Is This Answer Correct ?    4 Yes 0 No

Post New Answer

More ASP.NET Interview Questions

can s/w quality assurance engineer switch field to programming side i m very much interested in programming but not much good in it

0 Answers  

Is string a value type or a reference type?

13 Answers  

What is asp.net response object?

0 Answers  

Why session is more secure than cookies?

0 Answers  

Explain how viewstate is being formed?

0 Answers  




How can you enable impersonation in the web.config file?

0 Answers  

To call a Web service which transport protocol you can use?

3 Answers   Siebel,

What are type/key pairs in client script registration?

0 Answers  

What is the difference between c# and .net?

0 Answers  

How to execute a stored procedure.and how to call it form a asp page

2 Answers  

Who can consume WebAPI?

0 Answers  

How can exception be handled with out the use of try catch?

0 Answers  

For more ASP.NET Interview Questions Click Here
Categories