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mingch
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adoquery1.Close;
adoquery1.SQL.Text:='alter table temp add :km int NULL';
adoquery1.Parameters.ParamByName('km').Value :=adoquery2.fieldbyname('科目').AsString;
adoquery1.ExecSQL;
F9时出现错误:
syntax error in field definition
adoquery1.SQL.Text:='alter table temp add :km int NULL';
adoquery1.Parameters.ParamByName('km').Value :=adoquery2.fieldbyname('科目').AsString;
adoquery1.ExecSQL;
F9时出现错误:
syntax error in field definition