instance method
length
Ruby on Rails 3.1.12
Since v3.1.12 Last seen in v4.2.9Signature
length()No documentation comment.
Source
# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 262
def length; cache.length; end
Defined in activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb line 262
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Defined in ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::StatementPool