Laravel Get Sizes of tables of mysql.php

//To Get Size of all the Databases 

//please Avoid using this it will take very Long time based on the number of databases


$sizeOfAllDataBases = DB::table('information_schema.TABLES')
            ->select(['TABLE_NAME as TableName','table_rows as TableRows','data_length as DataLength','index_length as IndexLength','TABLE_SCHEMA as DatabaseName'])
            ->get()
            ->map(function($eachDatabse){
              $dataIndex = $eachDatabse->DataLength + $eachDatabse->IndexLength;

                $modifiedObject = new \StdClass;
                $kbSize = ($dataIndex/1024);
                $mbSize = ($kbSize/1024);
                $modifiedObject->SizeInKb = $kbSize;
                $modifiedObject->SizeInMB = $mbSize;

                return (object)array_merge((array)$eachDatabse,(array)$modifiedObject);
            })
            ->groupBy('DatabaseName')
            ->map(function($eachDb){
                return $eachDb->keyBy('TableName');
            });

//To Get Size of Current Application Database


$sizeOfCurrentProjectDatabse = DB::table('information_schema.TABLES')
            ->select(['TABLE_NAME as TableName','table_rows as TableRows','data_length as DataLength','index_length as IndexLength'])
            ->where('information_schema.TABLES.table_schema','=',config('database.connections.'.config('database.default').'.database'))
            ->get()
            ->map(function($eachDatabse){

                $dataIndex = $eachDatabse->DataLength + $eachDatabse->IndexLength;

                $modifiedObject = new \StdClass;
                $kbSize = ($dataIndex/1024);
                $mbSize = ($kbSize/1024);
                $modifiedObject->SizeInKb = $kbSize;
                $modifiedObject->SizeInMB = $mbSize;

                return (object)array_merge((array)$eachDatabse,(array)$modifiedObject);

            })
            ->keyBy('TableName');