473,404 Members | 2,179 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,404 software developers and data experts.

How to return byte array in UDF?

2
Hi all,

I want to write a Java UDF to return am array of bytes. The UDF class has
a set(int, COM.ibm.db2.jdbc.app.DB2Blob) method but I have no idea how to create the DB2Blob object (it is an interface) from a byte array, which is a derived value. Does anyone has any idea?

Thanks,

DBER
Oct 6 '07 #1
0 1329

Sign in to post your reply or Sign up for a free account.

Similar topics

23
by: Nascimento | last post by:
Hello, How to I do to return a string as a result of a function. I wrote the following function: char prt_tralha(int num) { int i; char tralha;
9
by: Angel | last post by:
Hi again, I'm trying to call functions from a proprietary DLL but it's turned out to be more difficult than I thought. I have this W32.DLL which was written in C by USPS. They don't provide the...
16
by: Ekim | last post by:
hello, I'm allocating a byte-Array in C# with byte byteArray = new byte; Now I want to pass this byte-Array to a managed C++-function by reference, so that I'm able to change the content of the...
15
by: Kueishiong Tu | last post by:
How do I convert a Byte array (unsigned char managed) to a char array(unmanaged) with wide character taken into account?
1
by: Drew | last post by:
Does this return the array by value or reference? Because of DotNet's memory handling, I don't know how I could figure this out... Is there a way? System::Byte...
8
by: intrepid_dw | last post by:
Hello, all. I've created a C# dll that contains, among other things, two functions dealing with byte arrays. The first is a function that returns a byte array, and the other is intended to...
3
by: Mark Jones | last post by:
I need a little hlep. Can anyone show me how to use RNGCryptoServiceProvider to return an integer value within a specified range using vb.net? The function would look something like this ...
5
by: Detlev808 | last post by:
Hello, I am attempting to write an awesome perl script. Before it can do anything useful, it must first be able to read in a file, and write out a file (Note: I am NOT talking about text files)....
17
by: =?Utf-8?B?U2hhcm9u?= | last post by:
Hi Gurus, I need to transfer a jagged array of byte by reference to unmanaged function, The unmanaged code should changed the values of the array, and when the unmanaged function returns I need...
13
by: =?Utf-8?B?U2hhcm9u?= | last post by:
I have the following managed C++ function (VC++ 2005 (C++/CLI) System::Array^ ManagedCppClass::GetData() { BYTE* pData; int len; m_pureNativeCPPObj->GetData(pData, len); // Get the data buffer...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.