hydra/src/sql/upgrade-7.sql at f4e7c104fff18d9e9e47dec7d193ff9cfc24304a - raito/hydra - Lix Systems

raito/hydra

forked from lix-project/hydra

Eelco Dolstra aaacf9eda3 Speed up the listing of jobset evals by caching some info in the DB

This denormalises the database, but it's the best we can do until
PostgreSQL has materialised views.

2012-04-16 00:46:19 +02:00

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 alter table JobsetEvals
     add column nrBuilds integer,
     add column nrSucceeded integer;
 update JobsetEvals e set
     nrBuilds = (select count(*) from JobsetEvalMembers m where e.id = m.eval)
     where hasNewBuilds = 1;