SELECT	  information_schema.columns.table_name
	, information_schema.columns.column_name
	, information_schema.columns.ordinal_position
	--, information_schema.columns.column_default
	--, information_schema.columns.is_nullable
	--, information_schema.columns.data_type
	--, information_schema.columns.character_maximum_length
	--, information_schema.columns.character_octet_length
	--, information_schema.columns.numeric_precision
	--, information_schema.columns.numeric_precision_radix
	--, information_schema.columns.numeric_scale
	--, information_schema.columns.datetime_precision
	--, information_schema.columns.udt_name
     FROM information_schema.columns
    WHERE (information_schema.columns.table_schema = $1
           AND information_schema.columns.table_name = $2 )
ORDER BY information_schema.columns.table_name
	, information_schema.columns.ordinal_position