delphi控制台如何访问数据库
如题
[解决办法]
试试这样:
- Delphi(Pascal) code
uses
……, ADODB;
procedure MyQuery;
var
qryADO: TADOQuery;
begin
qryADO:= TADOQuery.Create(nil);
try
qryADO.ConnectionString := '……';
qryADO.SQL.Text := '……';
qryADO.Open;
while not qryADO.Eof do
begin
……;
qryADO.Next;
end;
finally
FreeAndNil(qryADO);
end;
end;
如果还是出现提示“尚未调用 Coinitialize”,就试试这样:
- Delphi(Pascal) code
uses ……, ActiveX;begin CoInitialize(nil); try ……; finally UnCoInitialize; end;end;