PowerBuilder
数据窗口的ＳＱＬ
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我也要 关注 + 加入社区数据窗口的ＳＱＬ为何分组不对，如下：
select "A"."A1","A"."A2",0 AS STATE,MAX("A"."A3")
FROM "A"
GROUP BY "A"."A1","A"."A2",STATE
select "A"."A1","A"."A2",0 AS STATE,MAX("A"."A3")
FROM "A"
GROUP BY "A"."A1","A"."A2",STATE
...全文
