數據庫列轉行

select * from KM_TDZC_2020T20O22qkb select NF,sum(case XQ when ‘五華區’ then cast(MJ as number) else 0 end) WHQ ,sum(case XQ when ‘西山區’ then cast(MJ as number) else 0 end) XSQ ,sum(case XQ when ‘盤龍區’ the

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