Обсуждение: pg_comparator table diff/sync
Is pg_comparator the only project out there that does what it does? I tried patching it, and it seems OK, but I'm not terribly confident in my patch. I'm hoping someone will tell me there's a great table- driven rsync out there that everyone uses and I just don't know about. http://pgfoundry.org/tracker/index.php?func=detail&aid=1004603&group_id=1000037&atid=232
On May 11, 1:16 pm, "Erik 2.0" <e...@q32.com> wrote: > Is pg_comparator the only project out there that does what it does? I > tried patching it, and it seems OK, but I'm not terribly confident in > my patch. I'm hoping someone will tell me there's a great table- > driven rsync out there that everyone uses and I just don't know > about. Slony? But perhaps I'm not understanding what pg_comparator does. Andrew
hello I didn't test it, but maybe it is what you are finding http://pgfoundry.org/projects/apgdiff regards Pavel Stehule 14 May 2007 11:11:08 -0700, Andrew Hammond <andrew.george.hammond@gmail.com>: > On May 11, 1:16 pm, "Erik 2.0" <e...@q32.com> wrote: > > Is pg_comparator the only project out there that does what it does? I > > tried patching it, and it seems OK, but I'm not terribly confident in > > my patch. I'm hoping someone will tell me there's a great table- > > driven rsync out there that everyone uses and I just don't know > > about. > > Slony? But perhaps I'm not understanding what pg_comparator does. > > Andrew > > > ---------------------------(end of broadcast)--------------------------- > TIP 2: Don't 'kill -9' the postmaster >
> On May 11, 1:16 pm, "Erik 2.0" <e...@q32.com> wrote: >> Is pg_comparator the only project out there that does what it does? I >> tried patching it, and it seems OK, but I'm not terribly confident in >> my patch. I'm hoping someone will tell me there's a great table- >> driven rsync out there that everyone uses and I just don't know >> about. > > Slony? But perhaps I'm not understanding what pg_comparator does. Erik was talking about <http://pgfoundry.org/projects/pg-comparator/> It just compares table contents (not schema), to point out differing tuples in two remote locations. Next step is to use the information to generate the appropriate insert/update/delete statements to resynchronize the tables, if they are out of sync for some reason and you do not want to dump/restore the whole stuff. -- Fabien.
Erik Aronesty wrote: > > Is pg_comparator the only project out there that does what it does? > http://www.sqlmanager.net/en/products/postgresql/dbcomparer http://www.sqlmanager.net/en/products/postgresql/dbcomparer http://pgdiff.sourceforge.net/ http://pgdiff.sourceforge.net/ http://apgdiff.sourceforge.net/ http://apgdiff.sourceforge.net/ -- View this message in context: http://www.nabble.com/pg_comparator-table-diff-sync-tf3730954.html#a10636792 Sent from the PostgreSQL - hackers mailing list archive at Nabble.com.