How to register Dll in mysql

[Deepali_Jain]

I am running a mysql query in mysql editor:

select RegExCapture('sdfdj250043', '[a-zA-Z]{2}[0-9]{6}' );

Getting error: Function doesnot exist

Trying to register the dll in mysql:

CREATE FUNCTION RegExCapture1 RETURNS STRING SONAME 'RegExCapture.dll';
Getting error:SQL error(1126): Can't open shared library 'RegExCapture.dll'(errno:0)

Can anybody help, where I am missing.
Thanks in advance.

[pritaeas]

See this thread, it has a link to a page about creating and installing UDF's.

[Deepali_Jain]

Thanks. But I am using the same procedure, but getting the errors mentioned in the post. :(

Getting error : SQL error(1126): Can't open shared library 'RegExCapture.dll'(errno:0)