想通过SQL语句实现如下结果, 数值区间 [-30, -25) [-25, -20) [-20, -15) [-15, -10) [-10, -5) 求和数值 77.48777008 376.756355286 453.50503993 543.089648724 127.003311157 假设数据表Table如下 A B -29 15.2323754 -23 1.2443533 -27 15.234324 -7 10.876234 -14 5.22836734 -21 115.2323124 -5 152.212334 |
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