with ADOQueryExcept1 do
begin
SQL.Clear;
SQL.Add('select * from (');
SQL.Add('select a.Pankou,a.K1,a.K2,a.K3,a.Dif1,a.Dif2,a.Dif3,b.P1,b.TestType,b.Times as Times1,b.Hit as Hit1,b.Rate as Rates1');
SQL.Add('from tbkelly a inner join');
SQL.Add(format('(select * from tbHitRates in ''%s'' where TestType=0 and MType=''%s'') b on a.Pankou=b.Zhuang ',
[GV_RatesFile,ADOQueryOdds.FieldByName('MType').AsString])); //GV_RatesFile就是Access数据库带全路径的文件名
open;
end;
查询access数据库数据
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转载自blog.csdn.net/victor_yang/article/details/86217470
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