Hi folks,

we want to upgrade our Slony 2.0.2 to 2.0.4. The documentation states it 
is very straightforward: just compile, install on all nodes and execute 
a slonik script with the command "update functions".
In the binary directory of slony i found a script called 
"slonik_update_nodes" which contains at the end:
run_slonik_script($slonik, 'UPDATE FUNCTIONS');

My 2 Questions are:
1. Can I use this slonik_update_nodes script to update the function on 
our nodes?
2. Do I have to invoke the script at the master with the id of the nodes 
as argument (e.g. slonik_update_node 1; slonik_update_node 2 and so on) 
or do i have it to run on each node itself? The docs and google dont say 
much about this (certainly dumb) question :(

Thanks and kind regards

Frank Jansen

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