Method: Sequel::Postgres::DatabaseMethods#type_supported?

Defined in:
lib/sequel/adapters/shared/postgres.rb

#type_supported?(type) ⇒ Boolean

Check whether the given type name string/symbol (e.g. :hstore) is supported by the database.

Returns:

  • (Boolean) 


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# File 'lib/sequel/adapters/shared/postgres.rb', line 874

def type_supported?(type)
  Sequel.synchronize{return @supported_types[type] if @supported_types.has_key?(type)}
  supported = from(:pg_type).where(:typtype=>'b', :typname=>type.to_s).count > 0
  Sequel.synchronize{return @supported_types[type] = supported}
end