以下是引用sdta在2012-3-1 11:47:17的发言:
I=0
GO TOP
SCAN
I=I+1
AAA=IIF(I=50,语文,0)
ENDSCAN
结果是0,为什么?
I=0
GO TOP
SCAN
I=I+1
AAA=IIF(I=50,语文,0)
ENDSCAN
2012-03-01 13:24
2012-03-01 15:19

2012-03-01 15:46

2012-03-01 15:49
locate for 名次=50 AA=语文成绩或者
SELECT TOP 1 语文成绩 FROM (SELECT TOP 50 语文成绩 FROM 成绩表 ORDER by 语文成绩) AAA ORDER by 语文成绩 DESC
2012-03-01 16:43

2012-03-01 17:37
2012-03-01 19:09
2012-03-01 19:11

2012-03-01 19:44
2012-03-01 19:47