-4
Result from Database ( [ID] => 3167 [dataID] => 1 [data] => P01273 [hours] => 1 [month] => 1 ) ( [ID] => 3168 [dataID] => 1 [data] => P01273 [hours] => 1 [month] => 2 ) ( [ID] => 3191 [dataID] => 2 [data] => P01273 [hours] => 10 [month] => 1 ) ( [ID] => 3196 [dataID] => 2 [data] => P01273 [hours] => 10 [month] => 2 ) ( [ID] => 3189 [dataID] => 2 [data] => P00428 [hours] => 22 [month] => 2 ) ( [ID] => 3189 [dataID] => 2 [data] => P004299 [hours] => 22 [month] => 2 ) if month and data are equal then calculate the SUM of hours Need Output ( [ID] => 3167 [dataID] => 1 [data] => P01273 [hours] => 11 (adding 1+11) [month] => 1 ) ( [ID] => 3168 [dataID] => 1 [data] => P01273 [hours] => 11 (adding 1+11) [month] => 2 ) ( [ID] => 3189 [dataID] => 2 [data] => P00428 [hours] => 22 [month] => 2 ) ( [ID] => 3189 [dataID] => 2 [data] => P004299 [hours] => 22 [month] => 2 )
Ihre Frage nicht verstehen kann, wie –
Summe – RJParikh
in erster id kommt die Stunden hoch. Überprüfen Sie die folgende Lösung – blokeish