Method: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter#max_identifier_length

Defined in:: activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb

#max_identifier_length ⇒ `Object`

Returns the configured maximum supported identifier length supported by PostgreSQL



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# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 659

def max_identifier_length
  @max_identifier_length ||= query_value("SHOW max_identifier_length").to_i
end