3 files changed, 5 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 317af8a15d..9cd146b857 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -6,7 +6,7 @@ module ActiveRecord
     JoinOperation = Struct.new(:relation, :join_class, :on)
     ASSOCIATION_METHODS = [:includes, :eager_load, :preload]
     MULTI_VALUE_METHODS = [:select, :group, :order, :joins, :where, :having, :bind]
-    SINGLE_VALUE_METHODS = [:limit, :offset, :lock, :readonly, :create_with, :from, :reorder, :reverse_order]
+    SINGLE_VALUE_METHODS = [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order]
 
     include FinderMethods, Calculations, SpawnMethods, QueryMethods, Batches
 
@@ -29,6 +29,7 @@ module ActiveRecord
       SINGLE_VALUE_METHODS.each {|v| instance_variable_set(:"@#{v}_value", nil)}
       (ASSOCIATION_METHODS + MULTI_VALUE_METHODS).each {|v| instance_variable_set(:"@#{v}_values", [])}
       @extensions = []
+      @create_with_value = {}
     end
 
     def insert(values)
@@ -403,7 +404,7 @@ module ActiveRecord
     end
 
     def scope_for_create
-      @scope_for_create ||= where_values_hash.merge(@create_with_value || {})
+      @scope_for_create ||= where_values_hash.merge(create_with_value)
     end
 
     def eager_loading?
diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb
index 7fbbefeea2..d17861f407 100644
--- a/activerecord/lib/active_record/relation/query_methods.rb
+++ b/activerecord/lib/active_record/relation/query_methods.rb
@@ -137,7 +137,7 @@ module ActiveRecord
 
     def create_with(value)
       relation = clone
-      relation.create_with_value = value && (@create_with_value || {}).merge(value)
+      relation.create_with_value = value ? create_with_value.merge(value) : {}
       relation
     end
 
diff --git a/activerecord/lib/active_record/relation/spawn_methods.rb b/activerecord/lib/active_record/relation/spawn_methods.rb
index 69706b5ead..ba882beca9 100644
--- a/activerecord/lib/active_record/relation/spawn_methods.rb
+++ b/activerecord/lib/active_record/relation/spawn_methods.rb
@@ -55,7 +55,7 @@ module ActiveRecord
 
       merged_relation.lock_value = r.lock_value unless merged_relation.lock_value
 
-      merged_relation = merged_relation.create_with(r.create_with_value) if r.create_with_value
+      merged_relation = merged_relation.create_with(r.create_with_value) unless r.create_with_value.empty?
 
       # Apply scope extension modules
       merged_relation.send :apply_modules, r.extensions