Yup, makes total sense. Thank you for clarifying! On Tue, Mar 21, 2017 at 12:31 PM, Nuria Ruiz <[email protected]> wrote:
> >Say we we have a script that gets data from WikipediaZeroUsage_14574251, > >would we need to temporarily change the script to get data from > WikipediaZeroUsage_>>14574251_15423246 for like a day and then change it > back >to WikipediaZeroUsage_14574251 or would that be a permanent change > until another schema revision? > > Sorry it was not clear, no. You would have a union in this case. > > For example: > > -- renamed table, no more new records from 2017/03/23 > select * from WikipediaZeroUsage_14574251_15423246 > > UNION > > -- new data gets entered here > select * from WikipediaZeroUsage_14574251 > > > > Make sense? > > On Tue, Mar 21, 2017 at 12:00 PM, Mikhail Popov <[email protected]> > wrote: > >> On Tue, Mar 21, 2017 at 10:57 AM, Nuria Ruiz <[email protected]> wrote: >> >>> As new events are come for 'WikipediaZeroUsage' schema with schema >>> version 14574251 the table WikipediaZeroUsage_14574251 will get recreated >>> again, the only difference is that this new table will have different >>> column length for varchar fields. >> >> >> I'm probably misreading this but it seems to contradict "Reportupdater >> queries that use eventlogging would need to be updated to select from the >> newly renamed tables" >> >> Say we we have a script that gets data from WikipediaZeroUsage_14574251, >> would we need to temporarily change the script to get data from >> WikipediaZeroUsage_14574251_15423246 for like a day and then change it >> back to WikipediaZeroUsage_14574251 or would that be a permanent change >> until another schema revision? >> >> I'm confused. >> >> _______________________________________________ >> Analytics mailing list >> [email protected] >> https://lists.wikimedia.org/mailman/listinfo/analytics >> >> > > _______________________________________________ > Analytics mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/analytics > >
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