MySQL統計當日和最新資料
阿新 • • 發佈:2019-01-28
#地圖警情統計sql #查詢schemaid=GASJ001各個派出所的 所有案件型別的當日之和,統計當日的資料 SELECT columnvalue1,SUM(columnvalue5) FROM z_gasj WHERE schemaid='GASJ001' AND TO_DAYS(gathertime) = TO_DAYS(NOW()) GROUP BY columnvalue1 #查詢schemaid=GASJ001各個派出所的 所有案件型別的數量和,統計最新資料 SELECT columnvalue1,SUM(columnvalue5) 當日和 FROM z_gasj AS b WHERE NOT EXISTS(SELECT 1 FROM z_gasj WHERE Id= b.Id AND b.gathertime<gathertime) AND schemaid='GASJ001' GROUP BY columnvalue1 #警情統計總覽sql #查詢schemaid=GASJ001各個案件型別六個派出所最新值之和,統計最新 SELECT columnvalue2,SUM(columnvalue5) 當日和 FROM z_gasj AS b WHERE NOT EXISTS(SELECT 1 FROM z_gasj WHERE Id= b.Id AND b.gathertime<gathertime) AND schemaid='GASJ001' AND columnvalue1 IN (520114510000,520114230000,520114540000,520114550000,520114520000,520114530000) GROUP BY columnvalue2