Question

Before start of result set ???

Asked by: yan_er04

I have this sql which i hope is correct but when i tried to use count1, i keep getting this error. Before start of result set even though i did result1.next();

"SELECT custM_ID,custF_ID,date,count(dateID) as count1 from date_particular group by custM_ID,custF_ID having (count(custM_ID) = "+j+" or count(custF_ID) = "+j+") and month(date) = '"+request.getParameter("MONTH")+"' and year(date) = '"+request.getParameter("YR")+"'"

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Asked On
2002-04-10 at 19:31:41ID20287266
Tags

before

,

set

Topic

Java Server Pages (JSP)

Participating Experts
4
Points
50
Comments
8

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Answers

 

by: cheekycjPosted on 2002-04-11 at 05:14:48ID: 6933754

can you post your entire code.. and point out where the error is?

 

by: coreyitPosted on 2002-04-11 at 08:46:53ID: 6934386

Try outputing the boolean returned by result1.next() to see if you actually received anything.

-corey

 

by: objectsPosted on 2002-04-14 at 20:24:24ID: 6941015

I'd say your query is returning no rows.
Check your query returns something.

 

by: coreyitPosted on 2002-04-15 at 11:16:52ID: 6942823

Checking the boolean value returned by ResultSet.next(), or, better, ResultSet.first(), should be sufficiently indicate whether or not you have any results.

-corey

 

by: objectsPosted on 2002-04-15 at 16:03:51ID: 6943354

I was suggesting running the query directly on the database, not thru Java. The problem may be in their construction of the query in Java.

 

by: coreyitPosted on 2002-04-15 at 16:42:54ID: 6943429

good point

 

by: KuldeepchaturvediPosted on 2003-10-15 at 02:05:22ID: 9553217

No comment has been added lately, so it's time to clean up this TA.
I will leave a recommendation in the Cleanup topic area that this question is:

Split between objects and coreyit.  
Please leave any comments here within the next seven days.

PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!

Kuldeepchaturvedi
EE Cleanup Volunteer

20120131-EE-VQP-002

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