remote update...URGENT!

[hemanr]

Hi Gurus,
Can anyone give a small pseudocode for the following:

A proc accepts an arg, taking this it updates a table on a remote DB from the current DB.
It returns 0 if the commit occurs in the remote DB.
Else it returns 1
and rolls back the transaction in the current DB.

Thanks guys!
__________________
Hemant

[sambavan]

Create a dblink to your remote database.

write a functon which would take the parameters from the procedure, set a save point and then do the update using the dblink, if there are any exceptions, issue the roll back and return 1, else commit and return 0.

Bundle it as a package in your system and execute it.

Sam