instance method
references_eager_loaded_tables?
Ruby on Rails 6.0.6
Since v3.0.20 Private — implementation detail, not part of the public APISignature
references_eager_loaded_tables?()No documentation comment.
Source
# File activerecord/lib/active_record/relation.rb, line 850
def references_eager_loaded_tables?
joined_tables = arel.join_sources.map do |join|
if join.is_a?(Arel::Nodes::StringJoin)
tables_in_string(join.left)
else
[join.left.table_name, join.left.table_alias]
end
end
joined_tables += [table.name, table.table_alias]
# always convert table names to downcase as in Oracle quoted table names are in uppercase
joined_tables = joined_tables.flatten.compact.map(&:downcase).uniq
(references_values - joined_tables).any?
end
Defined in activerecord/lib/active_record/relation.rb line 850
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Defined in ActiveRecord::Relation