Âñåì äîáðîãî âðåìåíè ñóòîê.
Èìååòñÿ áàçà äàííûõ (ñîçäàâàë íå ÿ) íàäî èç òðåõ òàáëèö ñäåëàòü çàïðîñ íà îáúåäèíåíèå, åñòü òðè îäèíàêîâûõ ñòîëáöà: ÔÈÎ, ÈÍÍ, Ñóììà. Íî íàäî ñäåëàòü òàê, ÷òîáû ñóììà èç êàæäîé òàáëèöû â îáúåäèíåííîì çàïðîñå çàïèñûâàëàñü à îòäåëüíîì ñòîëáöå. ß ñîçäàë çàïðîñ íà îáúåäèíåíèå, íî âñå ñóììû çàïèñûâàþòñÿ â îäèí ñòîëáåö, âîò SQL-êîä:
SELECT ÇàïðîñÄëÿÍàëîãîâîé.ÔÈÎ, ÇàïðîñÄëÿÍàëîãîâîé.ÈÍÍ, Sum(ÇàïðîñÄëÿÍàëîãîâîé.Ñóììà) AS [Sum-Ñóììà]
FROM ÇàïðîñÄëÿÍàëîãîâîé
GROUP BY ÇàïðîñÄëÿÍàëîãîâîé.ÔÈÎ, ÇàïðîñÄëÿÍàëîãîâîé.ÈÍÍ
UNION
SELECT ÑïÐàáîòàþùèõ.ÔÈÎ, Ëè÷íûåÄàííûå.ÈÍÍ, Sum(ÄîïÄîõîäÔÈÎ.Ñóììà) AS [Sum-Ñóììà]
FROM (ÑïÐàáîòàþùèõ INNER JOIN ÄîïÄîõîäÔÈÎ ON ÑïÐàáîòàþùèõ.ÒàáÍîìåð = ÄîïÄîõîäÔÈÎ.ÒàáÍîìåð) INNER JOIN Ëè÷íûåÄàííûå ON ÑïÐàáîòàþùèõ.ÒàáÍîìåð = Ëè÷íûåÄàííûå.ÒàáÍîìåðËè÷íûå
GROUP BY ÑïÐàáîòàþùèõ.ÔÈÎ, Ëè÷íûåÄàííûå.ÈÍÍ
UNION SELECT ÑïÐàáîòàþùèõ.ÔÈÎ, Ëè÷íûåÄàííûå.ÈÍÍ, Sum(ÏîäîõîäÓäåðæàíî.Ñóììà) AS [Sum-Ñóììà]
FROM (ÏîäîõîäÓäåðæàíî INNER JOIN ÑïÐàáîòàþùèõ ON ÏîäîõîäÓäåðæàíî.ÒàáÍîìåð = ÑïÐàáîòàþùèõ.ÒàáÍîìåð) INNER JOIN Ëè÷íûåÄàííûå ON ÑïÐàáîòàþùèõ.ÒàáÍîìåð = Ëè÷íûåÄàííûå.ÒàáÍîìåðËè÷íûå
GROUP BY ÑïÐàáîòàþùèõ.ÔÈÎ, Ëè÷íûåÄàííûå.ÈÍÍ;
À òàêæå ïðèâîæó ôðàãìåíò âûâîäèìîé ñâîäíîé òàáëèöû.
Áûë áû î÷åíü ïðèçíàòåëåí çà ïîìîùü, ñïàñèáî.
http://www.sql.ru/forum/1074927/zapros-na-obedinenie-iz-neskolkih-tablic