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Vasiliy Sisko commented on IGNITE-7927: --------------------------------------- Fixed models in cluster-caches configuration in demo mode. Added missed indexes for Department, Employee and Car caches. > Web console: failed to execute query in demo > -------------------------------------------- > > Key: IGNITE-7927 > URL: https://issues.apache.org/jira/browse/IGNITE-7927 > Project: Ignite > Issue Type: Bug > Reporter: Pavel Konstantinov > Assignee: Vasiliy Sisko > Priority: Major > > If I set 'Allow non-collocated joins' option for demo query > {code} > SELECT p.name, count(*) AS cnt > FROM "ParkingCache".Parking p > INNER JOIN "CarCache".Car c > ON (p.id) = (c.parkingId) > GROUP BY P.NAME > {code} > then I got the following error > {code} > Error: Failed to prepare distributed join query: join condition does not use > index [joinedCache=CarCache, plan=SELECT P__Z0.NAME AS __C0_0, COUNT(*) AS > __C0_1 FROM "ParkingCache".PARKING P__Z0 /* "ParkingCache".PARKING.__SCAN_ */ > INNER JOIN "CarCache".CAR C__Z1 /* batched:broadcast "CarCache".CAR.__SCAN_ > */ ON 1=1 WHERE P__Z0.ID = C__Z1.PARKINGID GROUP BY P__Z0.NAME] > {code} > Please add necessary indices -- This message was sent by Atlassian JIRA (v7.6.3#76005)