Array ( [0] => OrientDBRecord Object ( [isParsed:OrientDBRecord:private] => [className:OrientDBRecord:private] => [type] => d [clusterID:OrientDBRecord:private] => 169 [recordPos:OrientDBRecord:private] => 0 [recordID:OrientDBRecord:private] => 169:0 [version] => 4 [content:OrientDBRecord:private] => Nation@in_partOf:%AQAAAAIAwQAAAAAAAAAAAMIAAAAAAAAAAA==;,Country_Name:"India",Iso_code:"IN" [data] => OrientDBData Object ( [data:OrientDBData:private] => Array ( ) [record:OrientDBData:private] => OrientDBRecord Object RECURSION ) ) 1 => OrientDBRecord Object ( [isParsed:OrientDBRecord:private] => [className:OrientDBRecord:private] => [type] => d [clusterID:OrientDBRecord:private] => 170 [recordPos:OrientDBRecord:private] => 0 [recordID:OrientDBRecord:private] => 170:0 [version] => 4 [content:OrientDBRecord:private] => Nation@Country_Name:"United States of America",Iso_code:"US" [data] => OrientDBData Object ( [data:OrientDBData:private] => Array ( ) [record:OrientDBData:private] => OrientDBRecord Object RECURSION ) ) [2] => OrientDBRecord Object ( [isParsed:OrientDBRecord:private] => [className:OrientDBRecord:private] => [type] => d [clusterID:OrientDBRecord:private] => 171 [recordPos:OrientDBRecord:private] => 0 [recordID:OrientDBRecord:private] => 171:0 [version] => 2 [content:OrientDBRecord:private] => Nation@Country_Name:"Canada",Iso_code:"CA" [data] => OrientDBData Object ( [data:OrientDBData:private] => Array ( ) [record:OrientDBData:private] => OrientDBRecord Object RECURSION ) ) )