diff options
Diffstat (limited to 'app/models/concerns/each_batch.rb')
| -rw-r--r-- | app/models/concerns/each_batch.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/app/models/concerns/each_batch.rb b/app/models/concerns/each_batch.rb index a59f00d73ec..443e1ab53b4 100644 --- a/app/models/concerns/each_batch.rb +++ b/app/models/concerns/each_batch.rb @@ -91,7 +91,11 @@ module EachBatch # Any ORDER BYs are useless for this relation and can lead to less # efficient UPDATE queries, hence we get rid of it. - yield relation.except(:order), index + relation = relation.except(:order) + + # Using unscoped is necessary to prevent leaking the current scope used by + # ActiveRecord to chain `each_batch` method. + unscoped { yield relation, index } break unless stop end |