instance method
column_for_attribute
Ruby on Rails 7.0.10
Since v6.0.6 Private — implementation detail, not part of the public APISignature
column_for_attribute(attribute)No documentation comment.
Parameters
-
attributereq
Source
# File activerecord/lib/active_record/connection_adapters/abstract_adapter.rb, line 785
def column_for_attribute(attribute)
table_name = attribute.relation.name
schema_cache.columns_hash(table_name)[attribute.name.to_s]
end
Defined in activerecord/lib/active_record/connection_adapters/abstract_adapter.rb line 785
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Defined in ActiveRecord::ConnectionAdapters::AbstractAdapter