What is rs.getFetchSize() where rs is ResultSet object

I am trying to figure out how to know the number of rows my query returned.. I didn't find any function in ResultSet Except getFetchSize() but it lways returns 1. Can someone help me out.
Thanks a lot

you can do this with SQL using COUNT or in the result set through java through some tricks. this question has been asked repeatedly before. i suggest you read some of these...
http://forum.java.sun.com/thread.jsp?forum=48&thread=83958
http://forum.java.sun.com/thread.jsp?forum=48&thread=89968
or browse through the search i just did on count number of rows returned
http://search.java.sun.com/search/java/index.jsp?col=javaforums&qp=%2Bforum%3A48&qt=count+number+of+rows+returned
the getFetchSize and it's complement setFetchSize is way for you to give performance hints to the driver on how much data it should read/hold/cache at one time.
from the API
Gives the JDBC driver a hint as to the number of rows that should be
fetched from the database when more rows are needed for this ResultSet
object.

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OSS note 506603 What is it And where can I get it?

Hello,
I am trying to create my form with a SAP Table wizard connection, when I try to use the Table wizard I got the error: "No such interface supported". I can see in a lot of comments the solution is on OSS note 506603. I was trying to find this patch in the sdn site but I could not find it. I am not sure if it is a document, an exe file, a dll,,, and when I see the same question asking where to get the OSS note 506603 there is no answer, could somebody help me telling me what is this and where can I get the patch? I would really appreciate it.
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Hi Eden,
How are you doing ?
OSS note is the older nomenclature for what is now SAP Notes.
They are available at :
http://service.sap.com/notes
you will need a service marketplace user id to log on.
alternatively, if you do not have access to service.marketplace.
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amit
the note number 506603 :-
Summary
Symptom
Additional information for SAP.Net Connector that was not included in the guide.
Other terms
SAP .NET Connector, Proxy Wizard
Solution
SAP.NET Connector Version 1.0 has been available since Nov 21, 2002. You can download the software from http://service.sap.com/connectors.
Version 2.0 is also available. Use only the new version for new developments.
Report any problems with the SAP.NET Connector under the components:
BC-MID-CON-DNW for problems with the .NET Proxy Wizard for Visual Studio.NET.
BC-MID-CON-DNC for problems with Communication Runtime.
Known problems
1. The Proxy Wizard terminates with the error message "Exception caught in method createFunction for DD_GET_UCLEN Reason: null".
This is caused by a missing function module, which can be installed as described in Note 580834.
2. Corrections for SAP.NET Connector 1.0
The updated version corrects various problems that have been noted during the interim period. You can download it from http://service.sap.com/connectors. To install this version, see the "Release Notes" file. For SAP.NET Connect 1.x, the newest patch-version is called "1.0.3".
3. Corrections for SAP.NET Connector 2.0
For Visual Studio Integration (Design Time) following problems have occurred:
For proxies with several functions, the following runtime error can occur under certain circumstances: "Method xyz can not be reflected." The cause is a combination of an error in the .NET framework and the way in which the proxy generator uses XML-attributes.
The SAP wizard table does not work. Existing tables are not recognized.
Both problems are solved by the patch attached to this note. Stop all instances of Visual Studio and unpack the ZIP file into the "%Program Files%\Microsoft Visual Studio .NET 2003/Common7/IDE" directory, whereby the "SAP.Connector.Design.DLL" file is replaced.
Header Data
Release Status: Released for Customer
Released on: 10.12.2004 16:40:26
Priority: Recommendations/additional info
Category: Installation information
Primary Component: BC-OP-NET-NCO SAP .Net Connector
Secondary Components: BC-OP-NET-VS Visual Studio .Net Connector Wizard
Message was edited by:
amit chawathe

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What is rs.getFetchSize() where rs is ResultSet object

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