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with  F_ingredview1.adoquery1 do
    begin
      close;
      SQL.add('delete * from ÈÕÁ¸Ð޸ıí where formula=:formula1');
      Parameters.Items[0].Value:=Edit50.Text;
      Prepared:=True
      ExecSQL;
    end;


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'delete  from ÈÕÁ¸Ð޸ıí where formula=:formula1'

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delete ºóÃæ²»ÒªÓÐ*
'delete  from ÈÕÁ¸Ð޸ıí where formula=:formula1'

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'delete  from ÈÕÁ¸Ð޸ıí where formula=:formula1'

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with  F_ingredview1.adoquery1 do
    begin
      close;
      SQL.clear;
      SQL.add('delete from ÈÕÁ¸Ð޸ıí where formula='''+Edit50.Text+'''');

      Prepared;
      ExecSQL;
    end;

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