[OSM-dev] Importing planet file with osmosis into PostgreSQL
shaun at shaunmcdonald.me.uk
Sun Dec 13 12:10:48 GMT 2009
On 13 Dec 2009, at 10:47, Lennard wrote:
> Frederik Ramm wrote:
>> The planet files do not have referential integrity. Because the ways are
>> dumped long after the nodes, if someone creates a new way plus new nodes
>> some time during the planet dump creation, the new way will be in the
>> dump but the new nodes will not.
> I thought that was fixed, and the dump now runs in a transaction?
It is using a transaction, however a locking transaction (which would be needed for this) reduces performance too much thus isn't done.
> It would thus more likely point to data that is in fact incomplete in
> the OSM db itself?
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