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1) DelphiÏòoracleÖд«µÝ²ÎÊý ÈçoracleÖеIJÎÊýÃûΪerpcx 
´ð£ºÈç¹ûÏë´Ó±íÀïÈ¡Öµµ½oracle£¬Ôòerpcx:=trim(aq1.fieldbyname('erpcx').AsString);
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with aperp do    
begin
connection:=dm.ADOCerp;      
parameters.Clear;       
procedurename:='pc_erpbominquery';       
parameters.CreateParameter(erpcx,ftstring,pdinput,60,erpcx); ´Ë¾äΪ´«²ÎÊýÓï¾ä
·ñÔòÖ±½ÓÓÃ Parameters.CreateParameter('@erpcx',ftString,pdInput,100,edit5.text);        
ExecProc;    
end; 
  
2)sqlÈ¡ËÄÉáÎåÈëÖ°  round(×Ö¶ÎÃû£¬Ð¡ÊýµãºóλÊýÈçÈ¡ÕûÊýΪ0) 
 
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´ð£ºselect * from Êý¾Ý¿âÃû.dbo.±íÃû 
 
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id  education          id    guanxi        id  work
0001  1´óѧ            0001    ¸¸×Ó          0001  1¹«Ë¾
0001  2´óѧ            0001    ĸ×Ó          0001  2¹«Ë¾
0001  3´óѧ            0001    ½ãÃÃ
0001  4´óѧ
´ð£ºalter table a add px int identity(1,1)
go
alter table b add px int identity(1,1)
go
alter table c add px int identity(1,1)
go
select  a.id,a.educatio


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[root@sxapp1 mail]# cd /etc/mail
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insert into group_test values (10,'Coding',    'Bruce',1000);
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var xmlObj = false;
var CBfunc,ObjSelf;
ObjSelf=this;
try { xmlObj=new XMLHttpRequest; }
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try { xmlObj=new ActiveXObject("Microsoft.XMLHTTP"); }
catch(e3) { ......
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