Class: PG::Result

Inherits:
Object show all
Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pg-1.4.5/lib/pg/result.rb

Instance Method Summary collapse

Instance Method Details

#field_names_as(type) ⇒ Object

Set the data type for all field name returning methods.

type: a Symbol defining the field name type.

This method is equal to #field_name_type= , but returns self, so that calls can be chained.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pg-1.4.5/lib/pg/result.rb', line 26

def field_names_as(type)
	self.field_name_type = type
	return self
end

#inspect ⇒ Object

Return a String representation of the object suitable for debugging.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pg-1.4.5/lib/pg/result.rb', line 32

def inspect
	str = self.to_s
	str[-1,0] = if cleared?
		" cleared"
	else
		" status=#{res_status(result_status)} ntuples=#{ntuples} nfields=#{nfields} cmd_tuples=#{cmd_tuples}"
	end
	return str
end

#map_types!(type_map) ⇒ Object

Apply a type map for all value retrieving methods.

type_map: a PG::TypeMap instance.

This method is equal to #type_map= , but returns self, so that calls can be chained.

See also PG::BasicTypeMapForResults



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pg-1.4.5/lib/pg/result.rb', line 16

def map_types!(type_map)
	self.type_map = type_map
	return self
end