-Ïîèñê ïî äíåâíèêó

Ïîèñê ñîîáùåíèé â rss_sql_ru_access_programming

 -Ïîäïèñêà ïî e-mail

 

 -Ïîñòîÿííûå ÷èòàòåëè

 -Ñòàòèñòèêà

Ñòàòèñòèêà LiveInternet.ru: ïîêàçàíî êîëè÷åñòâî õèòîâ è ïîñåòèòåëåé
Ñîçäàí: 16.03.2006
Çàïèñåé:
Êîììåíòàðèåâ:
Íàïèñàíî: 4


Ñîçäàíèå íåñêîëüêèõ ïîëåé èç îäíîãî

Ñóááîòà, 02 Ôåâðàëÿ 2019 ã. 03:25 + â öèòàòíèê
Äîáðîãî âðåìåíè ñóòîê
Äàíî:
Åñòü òàáëèöà, äîïóñòèì tblOut, â êîòîðîé, ïîìèìî ïðî÷åãî, åñòü äâà ïîëÿ, äîïóñòèì "fldOut" (Èñõ.¹) è "fldOutDate" (Äàòà èñõ.)
Çàäà÷à:
Ñîçäàòü çàïðîñ, âîçâðàùàþùèé íåñêîëüêî ïîëåé, íàçâàíèå êàæäîãî èç êîòîðûõ ñîâïàäàåò ñ íîìåðîì ãîäà, â êàæäîì èç êîòîðûõ áóäóò âûâåäåíû âñå èñõ.¹ çà ýòîò ãîä.

 ïåðâîì ïðèáëèæåíèè ïîëó÷èë ÷òî-òî âðîäå:
SELECT IIf(Year([fldOutDate])=2008,Replace(fldOut,"200/","")) AS 2008, IIf(Year([fldOutDate])=2009,Replace(fldOut,"200/","")) AS 2009
FROM tblOut

(Replace óáèðàåò íåíóæíóþ äëÿ äàëüíåéøåé ðàáîòû ïîñòîÿííóþ ÷àñòü èç èñõ.¹)

Ðåçóëüòàò ðàáîòû çàïðîñà âûãëÿäèò ïðèìåðíî òàê:

2008 2009
2
4
5
10
15
.........5
.........7
.........11
.........20
.........23

Âîïðîñ - åñòü ëè ñïîñîá óáðàòü èç ðåçóëüòàòà ðàáîòû çàïðîñà ïóñòûå ìåñòà?
×òîáû áûëî òàê:

2008 2009
2.......5
4.......7
5.......11
10......20
15......23

Çàðàíåå ñïàñèáî çà ñîâåòû

https://www.sql.ru/forum/1308572/sozdanie-neskolkih-poley-iz-odnogo


 

Äîáàâèòü êîììåíòàðèé:
Òåêñò êîììåíòàðèÿ: ñìàéëèêè

Ïðîâåðêà îðôîãðàôèè: (íàéòè îøèáêè)

Ïðèêðåïèòü êàðòèíêó:

 Ïåðåâîäèòü URL â ññûëêó
 Ïîäïèñàòüñÿ íà êîììåíòàðèè
 Ïîäïèñàòü êàðòèíêó