instance method
max_identifier_length
Ruby on Rails 8.0.5.1
Since v5.0.7.2Signature
max_identifier_length()Returns the configured maximum supported identifier length supported by PostgreSQL
Source
# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 625
def max_identifier_length
@max_identifier_length ||= query_value("SHOW max_identifier_length", "SCHEMA").to_i
end
Defined in activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb line 625
· View on GitHub
· Improve this page
· Find usages on GitHub
Defined in ActiveRecord::ConnectionAdapters::PostgreSQLAdapter