Common: fix Run 2 evSel (AliceO2Group#8064)

Author: ddobrigk

Common/TableProducer/eventSelection.cxx

@@ -38,6 +38,7 @@ using BCsWithRun2InfosTimestampsAndMatches = soa::Join<aod::BCs, aod::Run2BCInfo
 using BCsWithRun3Matchings = soa::Join<aod::BCs, aod::Timestamps, aod::Run3MatchedToBCSparse>;
 using BCsWithBcSelsRun2 = soa::Join<aod::BCs, aod::Timestamps, aod::BcSels, aod::Run2BCInfos, aod::Run2MatchedToBCSparse>;
 using BCsWithBcSelsRun3 = soa::Join<aod::BCs, aod::Timestamps, aod::BcSels, aod::Run3MatchedToBCSparse>;
+using FullTracks = soa::Join<aod::Tracks, aod::TracksExtra>;
 using FullTracksIU = soa::Join<aod::TracksIU, aod::TracksExtra>;
 const double bcNS = o2::constants::lhc::LHCBunchSpacingNS;
 
@@ -446,7 +447,10 @@ struct EventSelectionTask {
   Configurable<bool> confUseWeightsForOccupancyVariable{"UseWeightsForOccupancyEstimator", 1, "Use or not the delta-time weights for the occupancy estimator"};
   Configurable<int> confSigmaBCforHighPtTracks{"confSigmaBCforHighPtTracks", 4, "Custom sigma (in bcs) for collisions with high-pt tracks"};
 
-  Partition<aod::Tracks> tracklets = (aod::track::trackType == static_cast<uint8_t>(o2::aod::track::TrackTypeEnum::Run2Tracklet));
+  Partition<FullTracks> tracklets = (aod::track::trackType == static_cast<uint8_t>(o2::aod::track::TrackTypeEnum::Run2Tracklet));
+
+  Preslice<FullTracks> perCollision = aod::track::collisionId;
+  Preslice<FullTracksIU> perCollisionIU = aod::track::collisionId;
 
   Service<o2::ccdb::BasicCCDBManager> ccdb;
   HistogramRegistry histos{"Histos", {}, OutputObjHandlingPolicy::AnalysisObject};
@@ -545,7 +549,7 @@ struct EventSelectionTask {
     evsel.reserve(collisions.size());
   }
 
-  void processRun2(aod::Collision const& col, BCsWithBcSelsRun2 const&, FullTracksIU const&, aod::FV0Cs const&)
+  void processRun2(aod::Collision const& col, BCsWithBcSelsRun2 const&, FullTracks const&, aod::FV0Cs const&)
   {
     auto bc = col.bc_as<BCsWithBcSelsRun2>();
     EventSelectionParams* par = ccdb->getForTimeStamp<EventSelectionParams>("EventSelection/EventSelectionParams", bc.timestamp());