php - Fetch Products Grouped By Total Sales? -

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मेरे पास निम्न MySQL टेबल हैं: 

  टेबल: उत्पाद ------ ---------------- आईडी | उत्पादनाम 1030 | एक्सबॉक्स 360 1031 | प्लेस्टेशन 3 1032 | आइपॉड टॉच टेबल: बिक्री ---------------------- उत्पादक | सैलेट 1031 | 2010-06-14 06:30:12 1031 | 2010-06-14 08:54:38 1030 | 2010-06-14 08:58:10 1032 | 2010-06-14 10:12:47

मैं आज के बेचे गए उत्पादों को पीएचपी का इस्तेमाल करना चाहता हूं और उन्हें विक्रय संख्या और बिक्री की तिथि (यदि संभव हो तो) के जरिये ग्रुप करना चाहिए, उदाहरण के लिए आउटपुट: 

  आज के आँकड़े: - प्लेस्टेशन 3 (2 विक्रय) - एक्सबॉक्स 360 (1 बिक्री) -आईओपीओड टौच (1 बिक्री)

धन्यवाद

डेविड,

प्री> p.id = s.productid पर बिक्री के अंदरूनी उत्पादों में शामिल होने से p.productname, count (s.productid) का चयन करें जहां s.saledate = curdate () समूह p.productname

jim

जैसा कि मैंने कहा, untested लेकिन 'लगता है' जैसे तुम क्या करोगे ..

jim


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