Cyril SCETBON wrote:
Which type of ALTER did you make ?

Don't forget that there's a special trigger on the source table that must be updated too.

I'm not sure of how the change was made, I didn't make it. As far as I know, all he did was add a new field to one of the tables. He did not modify any slony triggers by hand.


Geoffrey wrote:
David Rees wrote:
On Tue, Nov 4, 2008 at 2:22 PM, Geoffrey <[EMAIL PROTECTED]> wrote:
Will it cause a problem if one adds fields to a table that is being
replicated?

That is, will it break the replication process, or will the replication
continue to simply replicate the previous set of fields?

It should continue to replicate the previous set of fields, but is not
recommended to do so.

I don't know if it's related or not, but it appears that our slave is now out of sync with the master. It's a two node set up, and it's been replicating for some time now. It's just now that I've gone in and compared record counts on some major tables and they are not in sync. Further, I can see updates happen to the master node tables but don't see them on the slave.

If adding the field didn't cause the problem, any ideas what might have?




--
Until later, Geoffrey

Those who would give up essential Liberty, to purchase a little
temporary Safety, deserve neither Liberty nor Safety.
 - Benjamin Franklin
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