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˱ĻʽͼƬչת
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˱ĻʽͼƬչ 鿴ȫ
cosio :2008.08.26 22:11 ::: ( ) ::Ķ:(900) :: (0) :: (0)
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Rmanıָ[ת]
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Rmanıָ 鿴ȫ
cosio :2008.08.20 22:36 ::: ( DBAѧϰ ) ::Ķ:(85) :: (0) :: (0)
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oracleûora-01045lsnrctl ora-12541
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1.ʵû,ռ

2.һlsnrctl

 鿴ȫ
cosio :2008.08.20 21:32 ::: ( DBAѧϰ ) ::Ķ:(203) :: (0) :: (0)
===========================================================
oracleutl_fileдļ
===========================================================
oracleʹutl_file
create or replace procedure loadfiledata(p_path varchar2,p_filename varchar2) is
v_filehandle utl_file.file_type; --xһļ
v_text varchar2(100); --ı
v_name test.name%type;
v_id test.autoid%type;
v_firstlocation number;
v_secondlocation number;
v_totalinserted number;
begin
if (p_path is null or p_filename is null) then
goto to_end;
end if;
v_totalinserted:=0;
/*open specified file*/
v_filehandle:=utl_file.fopen(p_path,p_filename,'r');
loop
begin
utl_file.get_line(v_filehandle,v_text);
exception
when no_data_found then
exit;
end ;
v_firstlocation:=instr(v_text,',',1,1);
v_id:=substr(v_text,1,v_firstlocation-1);
v_name:=substr(v_text,v_firstlocation+1);
/*딵*/
insert into test
values (v_id,v_name);
commit;
end loop;
<<to_end>;>;
null;

end loadfiledata;
================҄=====
3 yԇh
ҪһĿ˱Á惦ļеĔ
CREATE TABLE TEST (
autoid varchar2(10);
name varchar2(20));
==========================
declare
v_path varchar2(200);
v_filename varchar2(200);
begin
v_path:='F: ';
v_filename:='ַϢ.txt';
loadfiledata(v_path,v_filename);
end;
/
/*Oracle쌦ĿһȫĆ}ԁKеļĿ܉UTL_FILEL
Ҫ@NĿOã͵õinit.oraeUTL_FILE_DIROÞ*@UTL_FILEͿԌеĿļMLˣUTL_FILE_DIRO_*/
=====Fe`ѽʾ======
ORA-06510: PL/SQL: o̎ÑԶx¼
ORA-06512: "SYS.UTL_FILE", line 98
ORA-06512: "SYS.UTL_FILE", line 157
ORA-06512: "SYSTEM.LOADFILEDATA2", line 15
ORA-06512: line 1
==================
һĿ˱Á惦ļеĔѽѽҎ͎æѽӣєıļУѽ
===================

declare
file_handle utl_file.file_type;
begin
file_handle:=utl_file.fopen('c:temp','sss.txt','A');
utl_file.put_line(file_handle,'Ϣ');
utl_file.fclose(file_handle);
END;
========


init.oraмUTL_FILE_DIR = C:TEMP


cosio :2008.08.20 14:20 ::: ( DBAѧϰ ) ::Ķ:(69) :: (0) :: (0)
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[̳]ܱ()
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1ڣҽҷ

ҽҷ
һ˲ŵĺĵǣѵʱܹȥҷҽڻرΣΪʧܱ⡣
ΪһĿǰԱְҵѵʦںиѵ뽲оڶ̽һ
һԱܵз?
ְУһԱӱ?
شһ⣺ǻҷѵԱ
Ҳֵ̽ΪʲôϿҷԱ?
ΪֻлҷõسЧ棻
ֻлҷˣֲ쵼IJ㣬Ϊǵұۡ
ҷԶְǣڵλҪЧ棬ǽյλصԱյλ쵼䡣
ʮˣЩʶ˲ҷˡдⱾʱǵһһҵǰҷ·𿴼վһţȻͬ--
"ֻΪɹҷΪʧҽ!"
һԱһԣоִ̬ţ˲Ķҵİ!
ǵģΪԼʧֻܱӱʧܣֻȥҷŻгɹôΪβѡҷ?
ְҲвٵ˵
"ҲΪʧɣҲ"
Ϊǽ÷dzеվϼĽǶȽÿһϼҲӦֻҪԼԱҽںɣӦԱոķ
Ŀǰdzѳɹѧͬ"־"ȫijɹҪԽ"־"־ȱʵЧķǻӵгɹ
йȱĽ֮һǷ۵ĽΪһְҵѵʦһߣҾøʵʽҵʹ
ˣⱾڴǰ飬ķв
(1)""Ĺϵ
(2)ο˷޷ϰ
(3)ӵнЧ
(4)ΰɻᡣ
ӵĸ֪ǻۣͻһȫµĹ̬ȣ
"ҽҷ!ܱ࣡"
ӵĸ֪ǻۣͲԶԷľȥŬ㻹ΪշǷҵӵԽԽš
ܱ첻ҽҷһԱܱ첻ҽҷһԱˣ㽫Ӵ˲⣬һὫ⣬ΪһɳͷչĻ!
"ܱ!"ɹʤԶڻҷ!
ȻһҪдԱ飬һʵʿӦоߡ쵼ҲӦЩ
ףԸӵЩǻۣܿڹӱ!
һҷĩҽڡҽڵԱǵλܻӭԱ
ҷԱǵλܻӭԱ


"ڵʲôԱܵλӭ"
廪ѧٰһ߼ܲð,Ϊʦңһ⡣
һλԼǰ;˸Աţ϶Ҳĵ֮һΪ㲻˽һ㣬ְķչͻܴܵԼҪߺܶ·һ㣬ҵ˿ٷչԿףɹĻʻߡ
ǷнۣϣĹº͹۵㣬ܹΪ˼ṩ
һλջƵܽԼĹ£
10ǰһҽϹ˾ҵԱʱ˾ˡƷ·ҲƷȥ޷ʱյ
һλͻ˹˾10ԪƷԸɳٳٲϸ˾ȥˣûõʱյ˾ϰ಻ãͺһλŵԱһ𣬱ȥˡĥӲĥ뾡˰취󣬿ͻͬǮǹá
ǸȥԷһ10Ԫֽ֧Ʊ
Ǹ߸˵֧ƱȡǮȴֻ֪99920ԪԣԷˣ˸УǸһ޷ֵ֧ƱڶҪŴڼˣʱõǮ֪ҪӶá
һ˿һĪչˡͻȻһó100ԪǮ,ͬȥСŴ浽ͻ˾˻ȥһ˻10Ԫ֧Ʊ֡
10Ԫص˾ʱ³֮͡ڹ˾Ϸչ5֮˹˾ĸֵܾܾ
ʵ˹£˴ҵҶ취ľ񣬶һΪнķչ־ء
෴һܽĹ£ȴôҶԱʵ⣬һǶȽ̵˼
˵ʽƸһλԱû뵽ʱ,Ͳòˡ
λԱһλձҵŮѧѧʶҲܺãһԵë²棬ҽ
տʼϰʱҶӡ󻹲û죬Ϳʼٵ칫쵼Ľ͡
һ죬쵼ѧͲϣҪطһͻˡ쵼ô£˵"ô󰡡Ҷڴ˼Σʵһط"
ˣ"λDZĵλһ磬ôֻҵһλأ"
ű⣺"ȥˣȥʴҵˣ"
ˣȥʴҸʲôԼûҵλȥʵʲô
ԱҲĵذ⣺ұܻλĵ绰Ȼֱϵʺþôȥ
㲻ҵеһλ?ѯôߣ
㻹ڽȥ֮ʦѧ
˭֪һҲͬµĺģĹĵ˵"Ѿˡ"
һ˲䣬˴ľģȻѾ㾡֮ﵽˮƽҲиߵˮƽˡôֻ뿪˾ˣ
ȻŮľٶúܶ⣬һΪⲻ취ҽõˣְвټǵҲԶ׼--ҽڵԱڵλԲκг
˵ԱʵֲͬԱĴǰλԱټֵ⣬뵽ľ취෴λĴѧٵܼ򵥣ȻҽڲȥΪԼ绤
ҽڵˣDz취ģֳɵİ취ǰҲԽܣһԱĩԱĸ
Ϊˣ߼ܲðϣ100ѧԱһ顣
ҵĵһǣ"һԱԸܵԱ"
£
(1)ŬҽڵԱ
(2)𹫷˽Ա
(3)ڽƽϵԱ
(4)ʵԱ
(5)ܲίԱ
ҵĵڶǣ"ʲôԱϲԱ"
£
(1)ûŹȴԱ
(2)ͨҷӱҵԱ
(3)ӲԹԱ
(4)ִǿԱ
(5)ΪλὨԱ
һһ֤ʵǰĽۣҽڵԱһǵλܻӭԱҷԱһǵλܻӭĽԱ
ǣְҵЭ(NBA)㽱Ľɭ£ӰһһС£

3ڣӷܽ
Сʱ򣬸׳ȥòãΪˣҸɡ
һ죬һΪԼòҽڵʱ򣬸׺ش"ҽˡòãΪ㲻ϰֲԸ᷽ܽúͲˡ"
仰𶯣˺һԼȱ㣬뾡취ǴǺҪԼ㣺һȱͶʱ;ȥϰڶʱܽᾭѵҳõķҲΪ㣬Ա
ڲιձ¹˾ʱڱϿһλ
"ǻۣ㹱ǻۣ
ûǻۣ㹱׺ˮ
ף뿪˾"
ǿԿԱʵԷΪ֣
1оҵҷԱӵǻ۲ڷǻۣǻ۱ȻҵƸʣԱõԱ
2ҵȱԱܹҲֻܷ׺ˮԱλҪ̫ķչ
3ȲȥҷֲҵԱʲôҲײˣյĽֻ뿪
ڴ˻ϣܽ᣺
һԱȾҵҷԱֻҵĩԱҽڡ
̶ȵķչʣӦһԱˣҷ
ˣҷˡŷ¶зиõķ
˶ܳΪ!Ǵ!
ѣһһѹսôҲ޷ŵһʿĺʹ⡣
ijŵθܲãҺǵͳ20ǰŽе30Ԫ۱ҡһ˫ЬۣȴӽֱСԽԽ󣬺й˾
̸ɹľʱ˵"֮ķչԴҷ¶ԸҷʶܶҵijɹʿҷһͬĹɣˣҷˡŷ¶зиõķ"
Ϊ׸γϵֿν֮ܳΪ׸ҲûйɿѭӴ򹤵ʱһҷĸ֡
γϵĸλʦdzϣγܹôѧȻ׵ͻȻȥʹˣͥصȫ䵽˲ʮγϣòάͥ档
ڲ¥õĻƣӦƸһҵԱԱҪ·һѲǰڲ¥ǰܺһýŰ壬ҪģǧټưѲƷȥ
һΣγȥһˮ˺üҶʽһȥˣһջûУ绹Ǻ޽չȥ޷ϰ彻
ò˳DzͣظԼӵ߽һ칫¥¥ϵĻҳܶ࣬ͻȻһûֱȥƷȥϴּ䣬ˮװһЩˮˮ¥ʮ棬һԭ¥һ±øɾһܰ칫¥йʿȤһ磬ʮ̨ˮ
γΪʲôɹأԭڰһľϣҪÿͻģͱܵӰĹɣ"˵ã翴ããʹá"ϽԼIJƷãܱȵʾôҿʹúЧأ
ԱУγ϶עӷܽᡣڸһʱڵԱ֮󣬹˾ϰ巢֣γܵĵطȱԱ࣬ɽҲࡣ
أ
ԭ۷ֳɼƬԸƬԱṹз˽һƬDZڿͻ࣬еķʸȥܣص㹥һõȻҪȱ˶ࡣ
ݹγϵķܶʷʵһ÷ı˵ʷ
ŵѧһżȻһλͬµݽ֪ԷһֽйӵĽ⡣йڹӵϣϸһڣרЩ㡣֣е׶оһάռĹӵġѧУй㷺άռ䡣ǣΧйأ£ҵһµĹۣάռԭ⣬ɹ
º˵˵"Ҵһ֪һӸϵǰȥˡ"ɴ˵óۣ"ڿѧоиϡһҪڱ˵ĹЩDzġ׼һ㣬ȥһͻƣܳ˼ҡ"

4ڣӱ
ҲǾһ仰"ųڷ"ųڷܣͬڷܡڷֻһѧĻҪѧãշ--ѧö಻ѧɡ
ǰʯͿȡһIJСӣҲ˲ʼʱֻҵһݼ򵥿Ĺúܲƽ⣺ôдԣôֻĹDZȥҪ󻻹
ûϵĻֻػشһ䣺"ҪôúøɣҪôı·"
һ˲䣬ǺְˣǵһʱҲҲõĹֻֻصԭĹλ
ԺͻȻһоҲдôΪβܾƽĸλأ
ǣԼǷݹϸµоеһÿζҪ39,ʵֻҪ38ξ͹ˡ飬һֻ38;ͿʹõĻһƼ˹˾ɱС1ͣ˾ʡ˳ǧijɱ
֪λ˭˷գʯʹ
¸ǵʾǣ˶ܳΪߣǴ
ѣһһѹսôҲ޷ŵһʿĺʹ⡣
˷գһܾĹ¡
ڶս󣬸ճϹΪûкʵİ칫صʱ˷տؽԼŦԼһƬأ޳ؾϹϹ쵼ϲ⣬˷ձʾл⡣
ѵ˷յõĽЩ𣿲ڸϹ֮ǰͽΧһƬˡϹİ칫ַһѡܱصļ۸̷ǣȥصijɱݺݵ׬һʣ
ҷļֵ
ѧΪһҽҷ˰ɣѧһŷܱ˰ɣΩܳΪһܳˣҷӱ
ҷˣϡԴ
ǹڻǹ⣬ֻҪ˳֣Ǿܹһҫûпȥ׷ᣬҲ
ͨҷһ£ܺܿӱȡķչᡣ
20029,Ҳμ绪̴ᡣϣһλ̵ķԣ̵ӡ
㽭ˣʮǰһλԶŷ޿꣬ȥæûϵŷ޲ãݾͻȻȥˣܿҲˡ
عڵ˷ݹһеȹģıƷ˾IJƷ֪ȴޡ
Աһֱܡһɻȴ벻Ľٻȹ˾ĶǵʮСʱ֮ڸŬ£ڽˣԻؼˡҪ߳յһ˲䣬ͻȻ뵽ڵӰо龰ٻ˴ӻ߳ʱܻвټǰɷá
ΪʲôԼᡢһԼĹ˾أ
ǣһ˭û뵽ľٶҳһŴֽŨĨһд֣"ǡ˾ġҺ͹˾ġƱƷȻ,dzлǵˣ"
һգͱ̨ľͷ׽סˡ̳νٻ¼ǣܶý嶼˲ɷñ
ص˾ʱ򣬹˾ͳܾевܣվſڼеӭԭڻIJõľٶʹù˾ͲƷּһ˲ˡ˾ĵ绰ˣͻĶһһ³˵"û뵽£뵽ľȻǹ˾ͲƷʣܣ"³˶飺Ӫ͹صĸܾ֮󣬹˾һʷĽ
Ĺ£˵һκελκλܹҷˣӱ
Ϊ˽㣬ܹиķչܸλֱӵЧ档ĸλ쵼ܲ뷽ﵥλˣ
ڱѧйӪҵܲðϣΪѧԱһ"˼··"ĿΣоͽλܵĹ¡
ҷ죬һλܲúид˵"ʹҵҰ¿ͬ˵һκʱȥҰ취ˣӱ"
˾硢˾֮һ1956꣬ù˾Ƴһ³ʽܶܺãǮҲ󣬵Ǻ֣Ȼ·ƽƽ͵ȫ෴
˾ľǼþȹϵϣʾ֭ҲҲòƷİ취ʱڸȫĩλķѳǵһλҵõĴѧ³ŨȤǰ¿

5ڣʽ
¿ʱǸ˾һλϰʦۺ޹ϵǣ˾Ϊ³ż飬ȴӡԺ
ʼĥܲ취һ죬һǾֱ칫ңһ⣬ڱϵǹ棬Ϊ"56Ԫһ56͸ء"
ľǣ˭һ1956ĸֻȸ20Ļ²ֿɰÿ¸56Ԫİ취𲽸塣
Ľõ˲ɡһ취ʮ飬"56Ԫһ56͸"Ĺ˽֪
"56Ԫһ56͸"˺ܶ˶Գ۵Ĺǣ˴"ÿ²Ż56Ԫʵ̫"ӡ
漣һ򵥵Ĺвˣ̶3£ÿڷѳǵʹԭĩλһԾΪȫĹھ
λṤʦIJܺܿܵʶܲʢ٣ίΪ
¿ϵظݹ˾ķչƣƳһϵидľٴ룬˸ع˾ܲõı
ع˰¿ξλֺʹһ¿ԴᡣһζⱾϴѧʱһڸ̵ӡ
¿Ϊع˾ܲúȴСس㣬ֱ֮˾˹ȥ𡣵ʱ˹չ˾ΣأƲ¿˹˾۷硣¿˹յĹ£ڶйҵҡǣλ˵¿Ĺµʱģӱܲõľ
˵"ʱΪһѧĵܸӱõصõҵϿɣ¿ṩõĴ𰸣ﵥλӱҵﵥλˣ׵õǵϿɣ"
·ǧٸһó¾ɵķַżĽʹż֮á
״뾡취ı䣬ܿ죬һְżϼĵݵİ취żͶٶȡ
Ǩˡ5ְ죬ŵܰ죬Ϊ绰籨˾ܾ
ǵģ˭ΪֻҪͰȥʱƫƫһЩˣҵЧķЧʸߣøãΪҷʶٶȵõϿɣ
һ£1793꣬׳ǵķҡѾӢӵԮ£׳ǻͭǽڡǰƽϢҵķôҲ¡׳滷ˮˮ
ӢˮѲ߮ţֻҪǰǵķһҿ𡣷ľԶԶӢľ޼ƿʩָӹټת
ʱƽϢҵĶУһλ24ڱξһöëдһָֽӹ٣"£뼱100Ҿľװ½սõĻڴ潢ڣӢʤţ"
ָӹһϿհ졣
Ȼ"ʽ"һӢͧ޷赲ʱ䣬ԭ׳ǻʵʵӢͧ䣬òDZߡѾ״ܿҲеͶ
һ¼λξΪڱ׼
֪λξ˭ǺΪʵۡأ
ܶܳһصijɹ൱̶ץסһؼӱĻᣬһи߶ȵ㣡
㣬˸̨Լ룬иԴԼ㼯
ʵҷⲢҵ취ˣϡԴǹȥڣǹڻǹ⣬ֻҪ˳֣Ǿܹһҫûпȥ׷ᣬҲ
һԼǷһ򼸸ֵ⣬̵ӡǷ˼ҵͻ飬쵼ʮͣ
㻹ûУϿ첹ΰɡͨжһ£ͻӭķչᣬӳɹijɹعؽؿع
гõʱκ鶼ӦһõĽҪ£Ҫ¡ҪпͣҪй͡
"ϻţ"ͷDzģ"ϻţ"òЧʺЧij
ûЧʵæ"æ""Ϲæ"
ֻΪλƸλŻƸ
ֻΪλռ䣬λŻռ䣻

6ڣЧʺЧ
ֻΪλᣬλŻᣡ
ڵĹУǷ--쵼ͬʵһλԱȥеһλÿϰ࣬Ƴ°,춼ϢŪ㲣üǣûдﵽҪ쵼Ǻܲ⣬ϼһλԱӲӰӵ㣬ֻÿѸ鶼ãÿ챨쵼ĶǺõĽϢ쵼ЦӭΡ
20ǰܲ,һԱܵõı,ڵᣬ쵼ܳҵԱԽԽձˡ
ƫġͿɵԱֻ""ԱҪԭѾгõʱЩ֪ɡæˣԽԽòϿɡԽԽϿһµκ鶼ҪЧʺЧ棡
ҪŬ£Ҫ£
һ"˼ά""ʶ"
뼯и"عؽؿع͡"дڡĻֲᡷеĺ֮һֲУȷ¼빫˾֮󣬿ʼǿġ
Ϊһʱڻǿһأ
Ĵʼ־һμһӽĿոմҵʱڵһξҲ㹻ʾ
־صظߴңոճʱֻмʮԪ,ȴڹ,ƭһ롣ңƭǵˣһˣijŵĸɲһʹ˾ԪˣƵԱҪȥ߲ʧ
ʣոմҵʱ룬Ҷжҵƴĸɾ飬ǣиɾ飬ܱ֤Ƹҵijɹˣ̳ս顢ĵƷʣȱǻۺͷȫܸҵɾ޴ʧ
ʱôһʽûúã˾пزۡƲʱֻǿæڷܡȣѾû̫塣
һѵ²ԽԽ侲̤ʵرӲԡԴӳԺ󣬵Ѿ20ꡣ20,ѾӼº֪ʶӵĹ˾Ϊһĸ߿Ƽ˾֮Ժķչء
ǾijЩ˽"ûйп͡"͹Ȼʹ˸жµʷ£ֻо߱"˼ά"ϴ칦͵ˣиõķչ
׷ЧһִԱĻҪ
أֻܹٵڵһսڼ䣬һұֽۣ˵"֪ĺƽ"ص֪ͥظñ̰
ͥʱԷʦܹѧУ˵"ʶ"⣬"Ӣ1776˶پѹѣ""ܷĵʲô"ȵȡԷԼ鱾֪ʶϵƣԴ֤ȷһ"֪"
ؿʼòţܿͲͷˣߵضλʦ˵"㣬ҵİ칫һŵťֻҪҰijťܰҪܹشҵеκ⡣ҵ֮⣬ֻҪ֪ҲͬķáȻΧܹṩҪκ֪ʶѵΪڷܻͥشʣҾӦӶЩ"
""Чʡĸ߱׼Ҫ󡣷ڸϵһС£Ҳһʾ
ڸոմ츣˾ãһҳ̶˴ѰζǣϸҪƷʵͬʱҲϸ涨װľйسߴ硢ȵȵȡҪ󣬲Ҫ˵̣ԱΪЩ֡
ԺرҪСĿ䣬Ҫľ塣֮óһ°칫ҵͼЩľ칫ҵĵذ壬Ȼ޼ԭڽʱ򣬾ͿǵҪЩƽʱľõ칫
һáƣһֺεȿɹijԴǻ۰һҪиõĽһҪиߵЧʣDZΪ"ˮ"ˣΪζij̶ֳϣִˮҵķʽӶ˹ЧʡһᰮЧʵţ˷ʱĸֶϰܽᣬϼ
Ǹܽ˷ʱĶϰһ£ϣǷҲͬë
̫ĵ绰
ݷ̫ѣÿδʱ̫á
дżʵֻҪ13ƪͿ԰齻

7ڣ¾ҵ
̫ʱ䴦ϸ֦ĩڣ˴¡
ĶûṩκϢҲûṩκε
ϵʱ̫࣬ҴҲࡣ
Լûκһʱ̫ࡣ
ڶ洫ϵʱ̫ࡣ
ӦֽһʱȴͣԱ˽ΪʲôҪ
ӦϵʱȥҹУȡ֪ʶʵϣ˶ϵʱӰ
ϰʱӦרȹ滮õĹʵϣ˶ʱΡ
ڲҪͷͶעʱ;
ܽЩ֮󣬸ʹĵ˵"ÿ컨ڴһЩûбҪϵʱ䣬˵ˡǰԼЩнų޷Ϊһгɹִˣ"
㷢Щֵܽ𣿸صܽᣬܸĴ
һλ̽羫ӢЧߡôһأ
ÿտʼĵһ£ǽҪ·Ϊࣺ
һܹ⡢ӪҵĹ
ڶΪά״̬ʹ״̬ܹȥһй
бȥҵûκμֵĹ
еһ๤֮ǰῪʼڶ๤ɵڶ๤֮ǰҲֽκεĹ
ҪԼ"һϰߣκһ¶ڹ涨õļӡһһɣÿ¶һޡôͻŬޣֹȥ"
λ̽羫Ӣͨ˵˷޽ֵ
"гµ¾ҵ"
ʱǿ"ϻţ"񡣲κʱǶҪԹڿҿҵ"ϻţ"񡣵Ҳ뿴뷲½Чִ"ϻţ"ͷDzģǣһ"гµ¾ҵ"һĺģǿЧΪģ"ϻţ"ЧʺЧij򣡴ԱĽǶȽҪʼгµķչ--
ֻΪλƸλŻƸ
ֻΪλռ䣬λŻռ䡣
ֻΪλᣬλŻᣡ
Ϊˣͷǵøӷɣ
ʱ"æ"ÿڼææϰ࣬ææ˵ææ£ɵµһ㣬ȴԼûɼ顣һ"æ"ΪԼŬƯ¡ȴû뵽æֻ"æ""Ϲæ"ûиԼ͵λЧ档
һ½"æ"ɣæŻЧʡмֵһ½͹͵˰ɣŻӮٶȵķչõϿرֻҪ񲻻£ܱ
֮Բɹڶ޶˵ؽŴ󣬰Լᡣ
ʵֻҪŬȥҷôҲأԽȥҷԽҷԽҷԽܴļֵⲻҷţԽԽҷţ
"ֻҪ񲻻£ܱ"һĿڳǰסˣΪʲô⸱ڳ۵ĵطأ
΢΢һЦҽһ¡
20ǰ,һƫƧƶСׯһλͨͨˡһΣ˲ΪûǮ벻ҽ֮£׽2ԪǮ˿,Ȼ߱ӣҲûܽ赽DzԸ裬Ϊʵ̫ˡ
£˴̼ܴãڴȥ϶ϣǣ19꣬6ͷһг80ijȥı
ĹͲңжûбҵѧͣҪһݺùϼѡ
òڽҵһݴӵСһĹǮ17Ԫ,ֻԷ뾡취ÿʡ1ԪǮӼüˡ
ʮּѣDz϶Լ˵"ԲԶ"ԼͷأΪˣ¾ĸȱ˸Ŭ2ºΪԱʼ1ԪǮ
ȱ˶ึվ˽Ÿ֮ͿʼӷΪҪµλվȽŸ͵øõҵϿɣΪλȱٵˡôأ
ڤ˼֮뵽һСӣصʮֿ룬ܲôҵҵ÷ḻһأ뵽㣬óԼʡһǮˡ塷ˮ䰴Ķ󣬽һʱ䣬Ǵĵʱ䡣ÿ칤ǿĵЦǶļ͡

8ڣƶ¸ĵ·
û뵽ǣһ죬ϰؼ鹤зdzõĿڲţǾΪҵԱ
һСӸ֮ʵЧܹ衣ǣ㽫ҷسõ--
Թϵ⣬һ˹Ļ̬ȥҹ๤Сϰߣô˵ûã뾡취ôϲޣһԸ꣬ȾƺаҪƴ취ƽϢìܣʹ⡭
ЩС£쵼ģ쵼ұۡ
˼һʱˣҷһҵ--
һ죬쵼˾аһ̣ԭѶ̫󣬾
Ϊһ¶뷽ˣȰ쵼쵼飬ͻȻ˵һ仰"Ŀûаá㿴׼ǣͷҿԸṩ"
ԼĶ䣺ⲻǸԼṩһдҵľûԥؽĿȻİٱظ
dzϵģҪǵĹ¾17,뾡취,һˣĿˡĵһͰ5ʱһԼļҲѾ300Ԫ
λ˳òиĽȡͲ취洦Ӵ˸ŬڲӵеĽӣIJҵӪ֮һÿ1໧ũҵṩסݵϡӵ˺ܶƸƶĹ磬һȫĽùռȫ1/4ุܶ׸ƶ¸ĵ·
λ漣ˣɽӼŵͳ
Ľһܡ˵:"ΪʲôҪÿԱʶ'ֻҪ񲻻£ܱ'أΪһóɹҪ֮һ
"˵һDzⲢսһ޾DzҷܹӮⳡ'ս'"
ǿ˵"֮Բɹڶ޶˵ذŴ󣬰ԼᡣʵֻҪŬȥҷôҲأҵԽԽԽңȻǷܱѶˣ"
˼ǣҲιһҵ--ţҵҲͬĶţй3ٻйɳҵΪҲĻأ
³ţ˵"ʲô֡һҪ֮һһλ쵼ԱֻҪľʲôѲܿ˷ʲôⲻܽأ"
ʵֹɣڱϺۡ½⼸Ҷ˲ˣ쵼Աǵȷ"ܱ"
(һ)ҷ˵֮һ
Ϊ߼صǻᶯԽһ㣬ҵҰ¿ᡣ̹Լ֮ôķչкܴϵһˣողμӹʱķֹ˾԰¿˵
"ҪסҳϡΪΩһжԵǻۣΩһܳԽǵĵط"
һӰˣĸסϿһҵӰԺһֱΪڲƳŻݵĴʩڣÿṩƱϽʦˡ
һ죬øŻƱ˶ˣƱʣţôأ
ſڳü룬ÿſˣͻȻһ⣺üĺѿӰ
ȫһֳϵΪŻݣŻݸЩֵ𾴵ˣڣŻݵȴ˼ຢӣʲôأǣһĬһԻľӪȻ֮ԸعĵӰԺ
()벻
Ǵҵ׷ijɹͬģ벻
˹ԭļ˾ɣ£͵ԱֺܶĹܣûûгáΪɣ£͹˾ܹݴҵ񣬰ЩûDZܻóɹ
˹ؾ׫дһйݴгı棬ʵݸIBM㡣Ͻȴ˾߲ˡǣ¾ij˾Լҵ
Ȼһܴ⣺𰺹ļԷҲ޴̸𡣵ûһУ
һұչ˾""˰װڸù˾ģɣ£ͼʹʱ䣬Ȼˣµʱ䣬ҵһߵ繫˾"ۼ"ʹʱҹ˾ṩ

9ڣʤ
û뵽гһӴˣҵӿĵݹ˾ţģӣΪӵʮʲĴ˾ˡ
ܶΪֻ˲ſԴҵ˹صijɹȴһȱͬԴҵ
ֻҪ¾IJ϶ԽͿΪ·
ֻҪϿҷԽԽǿ
˵˼ά˵ļ⣬ֻв϶ŻԽԽǿ󡣲õļҲήϰúãʹԭãҲܹͨŬߡ
ԽȥҷԽҷԽҷܴԽԽļֵⲻҷţԽԽҷţҳõķڶʤսʤηڶʤսʤη塼ܱ첻ҽҷһԱܱ첻ҽҷһԱ취Żа취
취а취ǰᡣԴż٣ʹʱҲһĪչ
˵һ𲽵Ĺֻ̡ҪܹսʤԼѵη壬¾ȥŬԽԽҵķԽԽȺ
Խ취ɣ⣡
"ʵû취"
"һ취ҲûУ"
ĻǷϤǷߣ
ijҪʱõĻشDzǻúʧ
ϼ´ij񣬻ͬ¡˿ijҪʱǷҲش
شʱǷܹͬ˶ʧ
һ"û취"ƺΪԼҵ˲ɡҲһ"û취"˺ܶഴ֮谭ǰIJ
û취𣿻ǸûкúöԽ취
ѵУҳѧԱһ"ֻзŻͬ취Żа취"
ҸܶѧԱԼһС£
һδڷżǰϦ׼ÿλԱǣ߽˹˾һҩķֵꡣ
ʲôأҿһֲѪ
û뵽ԱңƷֻʣˣҪܶࡣ"ܲܵܲ"ҸԱԱңǵõԺΪһ챨ȥڶֿܹ⣬ͻ
ҵԱҪؼ̽ˡʣ"ܲһأ"
ԱǶҡͷ
ʱеˣ"ǵҩжʷϵ꣬ڹ˿ͼҪôͲ취"
ǵı⻰ˡֹǣ"취ɣһܽġ"
Һһ̽˻ûĿԡʱһλϵŮԱ˵"ǿԸֵ绰ûлеĻǽ裬ٻ"
ҶⲻϵķԱܿ쵽ݴ绰ȥˡãЦݵسˣ˵"ҸղŸһЩֵ绰ˣǵĴҲ࣬Ҵǹģȵ¥ϵİ칫ҵһ£ʿȥȡ"
ӭжˡȻǼС£Ҳ˵ֻҪ취һа취
ţ÷ij̶֣ܴǷһֺõ̬취뵽취ǰᡣԴż٣ţʱҲһĪչ԰취Ĺвģƾն
ǰ³ɹٹڡҲΪйĹõ϶ˣңҲΪõһ÷չĻԺǷ֪1984ǰ,˻ᲢǸҶȡģ෴˻ĹûмΪ൱һʱڣٰ˻ǮġǰٰĪ˹ư˻ᣬͿ˺ܴһʽ
1984ɼ˻һתۣΰ˻ᣬûһһģӯ2ڶԪһ漣һ漣ˣȲ˹һˡʼʱԸ񣬾סղŴӦ
Ȳ˹˻ҵĹϵ̵ͨĿǣ˺ܶð˻׬Ǯĵǽ˻ʵתȨǴûйġ
Ա152ԪڵʱǸˣ⵽Ȳ˹ķ񶨣˵"̫ˣ"
еؾ쵽Ƕ˶Ȥڲϸǣ˻Ѿȫעȵ㡣̨ýĿתѾ׬˲ǮȡֱȨķʽƱ̨֮ľǮ᲻̧ߡ
ȻϣתȨһΪO2ڶԪʽ

10ڣ
İ˻ﳤܽʿΣȲ˹һʾ˭ܣֻҪ幻ǮͿɣÿ1ﰴ3000Ԫշѡ
һĵ뷨˻Ǯ
û뵽Ϣһ˾Ȼӵ15·շ4500Ԫ
ΰ˻Ȳ˹˿ǰ׳ɹеdzԺ뷨ͻƵ㡣ηѣôܹԻ͵ҵأ
ѧҡѧ˵"˲УֻǾһЩӣͨʶŬŲûǣῪҲκζ"
¹ѧҺڸЩΪԲ˼ܻеˣ"ʫضڵؽǧƿľƣɾDzʫžܳĺĺݵ΢紵աҲʼղ"
ƽʱϲһ仰"üͷһ壬"ʵضʱڣض״ҪкõĵӺ뷨ӦŬ
˵һ𲽵Ĺֻ̡ҪܹսʤԼѵη壬¾ȥŬԽԽҵķԽԽȺ
Խ취ɣ⣡ȱ˵ѣǷ߾ȫ
֮˵ѣDzûоŬ
Ȼ˵ԼѾ""ˣʵDzûаȫDZӳ
Ȱ""ŵһߣֻԼǷ߾ȫѧ뾡һа취һпȥŬɣ
û""ֻвŬɵʧܺź

һλ߿ࣺλȥдΪװɵģΣûаɡ
Գ˵"оʫ˵ɽˮ·һ塣أԼˣʵɽˮ·"ܻĵ˵"ľˣһҲˣ"
ʣ"ľ֪""˼ʲô"
˵ˣؿҡǣձʱһ£
ʿձý綦֥˾ʱʽѡʱսҪﵽʽdzסȥijܴIJʮ䵭IJŬ̬Ȳ΢תԴȴɿڡ
ڵôһ--ȻûʽͶ룬ô˾òȫͣʿƸۣ"ôҲʹͷ"
һڽкз棬ȻϵСһͿʼĥӲĥϣԷDzɿڡ
˫չһս֪ѽӽ°ʱˡӪҵ°ʱظİ׼ؼҳԷ
ʿȴӴóֻз"֪㹤ˣΪ̸ܹѷ׼ˡϣ㲻Ҫ⺮ĺзǹ˾תٸлλˡ"
""޿κΡҲֳݼ㣬ʹ˶ģ׼Ĵ롣
λѣ"ʿȣ˵㾡"
Цˣ˵"ΪԼˣʵDzûн߾ȫ"
˵̫ˡ֮˵ѣûоŬ˵ԼѾˣʵDzûаȫDZӳԣѵʱԶҪ˵ѣҪһԼǷѾ
һԼƵ"ǡ"ľ
ѣǾܾŬĵһɡǣôѽ
أΪ"ϵ"һΣһ֣֣͵ķ뷨ʦʱʦǶΪֻͼֽƣԲʵˣȻ˵"취"
ʦǺܲԸؿʼ˳ԣºǸصĻشǣ"Ϊ"
ػ˵"ԣ"
һȥˣûнеĹʦζ÷ˡȻ""
ʱһλʦͻУȻҵ˽취
""ɹģ֣ͷ
ΪιʦΪ""⣬ڸص""֮½أ
ؼһ㣬Ȱ""ĽɷһߣֻԼǷȫǷ뾡һа취һпܡ
Ľ׼""ͷԾͻתҳǧɣ֤ĺ""˾ͺΪηʹ޷侲Ӧ⣬ж̱

11ڣ߾ȫ
ǣ㲻ѲѣֻԼǷŬͻװ·ھԼDZܣ׽
ԼƵ"ǡ"ľذɣᴴ漣
"Ϊʲô߾ȫ"
ҪԼۿۣۿ۵Ǻȡóɹġ
24ĺٿأӦȥƸ̸УÿѡκԸ̸۵Ļ⡣ȻʿһЩ⣬ÿÿͽʵֱð亹
ڿؿʼףԼΪ˺ܶණʵԶԶ̸ʱںѧУѧϰɼԺ˵"ڣ˵һУУ"
üͷʣ"Ϊʲô㲻ǵһأ߾ȫ"
˻統ͷȣӰ˿صһ˺½߾ȫΪͳ
߾ȫDzԼκ͵ͷܵĽڣԼĿ顣
߾ȫҪʶĽ׼ν⣬ĽƸУװ󣬼ǣȥ漣
Լ"Ѿ"ļнų
֮޷"߾ȫ""Ѿ"ļ--ѾˣҲ޷ǰһˡ
ʵⲻDzԸսĽڡ
ʢͷձýΪ"Ӫ֮ʥ"ľմɹ˾ձĸ߿Ƽ˾֮һù˾մ첻ãͽӵµӵ;ԵĶʶھմɹ˾ͬһ㡣
ǣ£̽µӹ˾ۣ"µӻβϵëι⡣"
Դմ´칫˾µȻƷãǹĻᣬڼǮȴһ㶼궼Ҫ󽵼ۡ
ԴˣմɵһЩ˺ܻģΪΪѾˣҲûDZڡȥĻͼɴˡǣʢͷΪ³⣬ȷʵѽǣѣҲǸԼδ㹻DZҽڡ
ǣ˾һ"γ澭Ӫ"Ĺʽǽ˾Ϊһ"γ"С飬ΪĶ㵥λͳɱΣʵÿˡʹһ̫̫Ҳ֪ڴԭǶ٣˷һɶʧһ˾Ӫ˳ɱ󽵵ͣµӵĿ£ҲΪ׳ۡ
Щȷdẓ취޷˱Ϊ"Ǽ"ȥŬҲǰ״ʵһŬܶͻ֪ν""ʵֻԼ""ֻҪŬDZܾͻԽԽŬ㵱Ȼ֪ԼDZܵж
"Ѿ"ļаԼųɣŬһᷢ㻹ûпDZܣΩһֵÿ־ǿ־屾
"Ωһֵÿ־ľǿ־屾--ģġʵġ޵Ŀ־屾"
о"Σ""־"Ԥõġġ
ԤȵĿ־Ťʵ࣬ûءԼŴģ""Ҳˡ
ֻҪŬԿ־壬־ͻɢ
ڹУǷijһɽһǰҪ˷ƺȫܡǣһ˵Ŀ־岻ܿɽһߵˡ
龳֣ΪЩ⣬ȷкܴѶȡǣڶѶȵĿ־壬ͷŬжٺأ
(һ)ӭսŻ׿־
ҿһλѧԱСľɡСѧԺҵã͵һ굱ӴԱμӹãһֵ⡣
죬һλĿ˽ֵྭӳйǰԤ--ձ----------¼µƱǣһȥĻƱûмʱȷϣԤĺ౻ۺչ˾ȡˡһˣȥǩͬ粻ܼʱϵɺܴʧ
ƵܵСһλϽӴԱһ⡣һƱ񺽵ƱԱйϣܹæһ⡣
ƱԱĻشǣ"ۺչ˾ȡĺ࣬ûйϵ"
ʲô취ҪһƱɡһʣƱѾȫˡ
һƱԱ꣺һҪˣ粻ܼʱϵɺܴʧƱԱĻشȻǣ"ԲҲΪ"
Сʣ"ѵûбİ취"

12ڣ־
ƱԱ˵"Ҫǿȥԡ"
ϵ˹ҡſھͱסˣԱҪdzʾ֤һɵˡʱ˿̣ȥ֤
С㲻ģԱһԱDzͬǽȥͻȻһͷһ䣺"ҪƱӦ˭"
شǣ"ֻܾȰǻDZȥˣƱŵúأ"
ôαڣͬȥĽӴԱѾɥˡ룺Ҫܾǿ¸ûϣǣС˵"˰ɣ϶ûϣˣǻȥɣѾˡ"
һ˲䣬СҲе㶯ҡˣַܿԼ뷨Ǻԥܾ칫ȥܾȥֽһ顣ܾ֮󣬿Ǻˮ΢΢һЦʣ"೤ʱˣ"
֪ողμӹܾ渺̬ȸжˣ˵"ֻһŻƱˣ׼Ҫ˵ġǣľҵͶԿ˸̬ҷdzжɣƱ͸ˡ"
ѻƱ͵Ŀʱ˼ֱϲ⡣Ƶܾ֪º󣬵Ա˱ãƸΪܡ
һβμ֯ľֲʱ¡"Ϊ㣿
ش˵"ʵҵͬ˵һϣҲûеʱҲѾܾˣҲ¼ܾȻ⵽ܾǣͻȻǽʱ˹Ĺ£ҼŬ"
֡˹ͳʱھôʱڣȫһƬֻšΪ˹""Ҫʵ""ҪġΪˣһ"սʤ־"ݽһԣ"Ωһֵÿ־ľǿ־屾--ģġʵġ޵Ŀ־屾"
˹⡢ѵ̬ȡϵĴʩ߳˾Σ뷴˹սӭ˶սʤ
Ϊν"ģ"ûģν"ʵ"Dzصģ
ڹУǾĴ󣺻ûӴͽ޶˷Ŵںܿ־塢ӱܣսԼܡ
ʵϣʱ򲢲أֻҪ˺ʿ־ɴܺܺõؽ
()ǿԼ
Ͷ˵"¸ұûη壬ôҴһλ¸ҵˡ"ʹ¸ҵˣҲηʱ
ôܴӿ־нųأЧķĪǿԼԡ
ͳɭСʱйһξ5ʱһȥ档ķӺһԴ죬һһ߹ֽһĶֿܵţܿ˿ߡ
˼ξź˸ɨ㽻ȻָŴ˵"һսʤ"
ٴʱɨ㣬סزȻ䣬һɨȥͷܣ׷ᣬݺݵظ˶һ£ҽˡԺ󣬶ֻҪһͻԶԶض㿪
ӴˣһֻҪ¸ӭսսʤ֡
һʱ䣬ÿѧؼҵʱ򣬶һ¡׳öк׷ϡһ죬һĻñ׿dz󺰣"С׷ܣȥСӸҸߣ"
ǣòͣԼµĶ֡ʼҵķһ̰Ѷסˣæ·ӡɭʱһѽץסɫؾ"ٸҵ鷳Ҿÿһ١"
ͨ£һһЩҫʵǿиɣ˶ѡ
()"»߷"
˺ǿӲĶ֣־DZⲻ˵ġǣҪǣηֿ֣Ҳη㣬η廹Ҫ£˭ԣ˭ܻʤ
λѣǸ̸и֣ÿ̸жܳɹú̸ܶеļɣ"˽Ӱǰ""֪֪ˣս""н"ȵȡ
ЩɶԸһĶ㹻ˡͬĶ֣˼֮⣬ʾԵøҪ˵"ĶʱҲһЩ־塣ÿʱҾͻø˵һ仰Լ--»߷ˡ"
"»߷"--⻰εȵ󰡡˫µģһλһֻϻ˹Ȼϻϻ´ǹˡ˶ϻֻ3֣ϻȴ7֡ȻΪҪ־ֿȥʵ"ϻ"أѧ"Խ"

13ڣ
ΩжϽ̤ʵأ棡
ֻпնԸȴԸ⸶Ŭֻֻ"ļ"
"һеزȡϵжΪƾĺû࣬Ҳûаһ"
л˵ģǷɲߵġ
˭óɫijɼ˭ڵλӱ
׷룬ǣֻԼ׷ͣIJΣĽǻһΡ෴еȴԼÿһ׷̤̤ͨʵʵжʵ֣˿ʵֵ룬Ϊʵ
ǰܳɳн룬ΪеļٸУһ"ɹǻʽ"ĽڽУ"ʽնʵһ''--ɳɲšɹˣӦѧУɹѧγ̣ΪʽĸһͻƵ㡣"
һ飬õ˳ɳеѧһλŮʦĸ߶ӡѧУ쵼Ĵ֧£ԼΰεİϿ˳ɹѧγ̡ġѧΪҪ̲ģдԵáһѧЧʮԣѧijɼʣ˷ߡ
йĸﱨйŮɹý׷׶Դ˽˱ڼ䣬人صʦ׷׵ȡĸдģ˺ʡнĸĽ
ǰãյһλɳУţǵҽУ֮һ˵"˽󣬾ͺĸĸ顣ǣԭһ뷨ûϵһӦУȥ£ȴһλʦˡ"
ǵģкܶ˱λʦ飬ûΪλ
λŮʦһ仰õĴ𰸣"ܾһõ͸жֻԴеĶ"
λʦĻ˵һҪ"ý"룬ýߣΩжϽ̤ʵأ棡
һ"ļ"
Ͷ˳Ժһ죬һλ̫̫һƾɵСѧı"ңƣСûţDzǿ鵱ҵϣ"
Ͷ˽ӹ˿"ţ츳࣬㣬ƾ⵱Һѡ"
̫̫һЦ"֪֪ı˭㰡"
ϣͶһҲûзЦ˵"û˵ѽн죬ؼڿాдȫ츳"
ѧŽзĹ£Ҳ˼
ܳһʱڣŽзȫĵͶ뵽ѧԪصйоСһΣڽŹҹ֮ڹƣ˯ˣмһ˼ҹԪڱͨΣɹؽŶʱԪ⡣
м߲ɷҪͨζóɹľ顣
ߵʣIJ˵"ʲôΪҵķֻмСʱijɹ֪֮ǰҸ˶ٸҹѪо"
ͶĽᾧҲɷ˹˵"һλˣݷ"ҹҲ˵"˹ߣɲ""ûһǣĵ÷˱"ǵģ룬Ĺ˼ҪȡóɹʵʵڵŬжֻпնԸȴԸ⸶Ŭֻֻ"ļ"
"Ļ˵ɲ"
ѧղķ˹ڡ塷У˵ԣ"۵Ķֵһĸߡߡӱߺ׾ӵʫˣӲ¶˿Ŭģǻḻ롣"
ҴҲ˵"һеزȡϵжΪƾĺû࣬Ҳûаһ"
˵ģֻ벻ˡһˣ˵ö࣬٣߹˵ôָȡʲôѵأ
19ͣһЩеʶ˿ʼ̽շ裬ǣȨʿ׷׳ӡǷķѧõ¶ԣȿصװȥDzܵġԺ󣬷ҲͬĿٺغ㶨ɵķ֮һ¹ѧҺնķ˴ִѧĽǶ֤еװҪȫ롣
ֵܣຽʷϵӢۡڣʻɻ졣й󲻾ãֵȥŷСڷһʢĻӭƻϣҪֵݽ֮󣬴վݽֻһ仰
"֪л˵ģǷɲߵġ"

14ڣȷ
Щ֤ʵԼ㣬ȴʱ䣬ԵҫϣĵСˣȴʱʵжϡ
ж
˺ײһëԼ"æ""æ"ӡ󣬶ĿͽˣжͱʮֱҪ
ҪΪһԱͱ뽫жָ֣
(1)ܹ˶ٸͻ
(2)ŷжٸͻ
(3)ͻ˶ٸʺ绰
(4)Ƿ߿ͻ㽫ṩܳ񣿽ܳļǷ˵
(5)Ϳͻ֮Ƿÿ˶ȡ֡绰룬ȡýһijŵ
(6)ͻܾǷί̬ٴ˵
(7)ÿͻҪǷرҪԸ
(8)һͻǷÿͻΪһѣ
Ŀ£ֻҪЩжָʵˣͿڲԶ
ӣľ룬ڴӣľ롣֮Բɹǻ̫á
˵һһǧһ"ȥ"жκ£ڿʼΪҪ
ȥϵ顣
"ȷ飬ã"
λ꣬ССǶǺ벢дˡͬʱһҼŹ˾ڲͬķֹ˾
һرӴԵĹ˾˾ͳڸֳǿ"ԱĴǹ˾Ƹ"λܽĹ˾ˮӦܴչͼǷҵˡ
Ȼһ󣬽йܽʱȴܵ˲ͬĴСΪɼͻܵ˸߶ȱͽСȴΪҵƽƽܵ
ʵս˾ʱСµӡһЩΪӱС˼άݡѧʶ㲩ΪʲôͷȴòСã
²쵼λԱо֣һ˶ԼĴԹ׸˾ҲŬΩһǣСһõ뷨жʹҪʵһ뷨߱ѣҲԥȥСкܶ뷨ͣڹ˼Ľ׶Σһʵϣ̷߱Ļһ뷨ܺ뷨٣ȴûһʵ
֮²쵼Сú̸һģ˵"Сһкõ뷨Ӧþ츶֮ʵڲԶ"
˲ɹֻΪϵ飬ǻ̫á
жԭҪǣ
(1)۸ֵͣ߻һڳԳһӡ
(2)""֣һƣԼ񶨡
(3)Ϊʱ乻ãһֺηȥ"ϻ"ˡ
׸ôȥжأ
(һ)г
ǶݵģҪ͵һ㶯֣һ𲽣һɹ
鷨֮12ʱڸ׵ͷ·ǰдġۡ͵͵
˵"ҪԼ㳤ˣһġ"
֮ȴش˵"ѧϰDzܵȴģ·һͣߣǰҳˣٽ̫̾ˡ"־֧£֮ڼѧ鷨ڴﵽ¯ľ磬Ϊ"ʥ"
˲Ÿǵʾǣ˵׻˵"г"𲽺Żиķչ
ȥ㵢
ӣľ룬ڴӣľ롣κ£ڿʼΪҪ
YKK³ۣ"70"Ϊ"100޷ٷDZܣ70Ϊɾ͵ֹ100֡"
Դˣһƪݽв"ֻҪܳɹʧν¿ûʧ󣬵Ҳֻ50%Чÿֻ70%İվȥ򼯺ϸµЧɾ;Ͳֹ50ˡ"
Ĭ˵úã"Ҫȥijһص㣬20·1ǽݾ̤е1ɣ"
ԥ̫ûᵼж̱
е˲Dz֪жҪdzٳٲԸжֲθУ־̱
˵Ϊ־ȥж˵Dzȥж¿־塣
ôô죿ѧϰһУѵѧľ--ȰԼ"ȥ"
ӾѵУһѧµĶžűͲǹӽʮߵĸӾأȻˮн⿪ѵƤЬ£Щʱĸϡ

15ڣ˸Ҫ±
ܶÿһѧԱǰ浽Ҫһһ̣󲿷ѧǻɣߵ御ͷ֮ͻͣȻǾģ򽫱ѧԣԥѧջǻһ
ܶѧԱӳɹһ˷ܣ޿ġѧѧ׿Ϊͨ˼ܹһеļ鵽жܹġ
ģ""漣
ѶȣǵԥҡڼӴˡ鲢ûôѣֻҪȥͿܲϵ漣
ϱչ˾ĴʼʷöһӰһ仰صһΪϰ--ֽʱһֱ""׼򣬺ͨѵһdzıն飬Ϊ̡
һ죬һϢ¡ıչ˾ΪôΣѾͣҵù˾ڰͶĦҵù˾УǾ160Ԫұչ˾ۡ
ʷһԼһǮ͵õұչ˾⡣뷨ʵ̫ˣţʹ׼ǣͷһ֣϶Լ˵""
ϴԼʦͶĦҵù˾̸С
dzʵĶԻ
"빺ǵıչ˾"
"ԣ160ԪôǮ"
"ûУҿǽ衣"
"ʲô"ԷԼĶ䡣
ʷһ˵"ҵù˾ſаսչ˾ӪãҵǽǮӪ"
һʮֻ뷨ҵù˾ԼĹ˾òǮýǮ߾Ӫ߽ǮΩһɣԼӵһɫıԱһܾӪұչ˾
ҵù˾󣬶ʷľӪܺģǣ漣ˣʷûлһǮӵһԼıչ˾֮˾Ӫʮֳɫıչ˾֮һ
ֻҪкõ뷨ܻӦʵ˵漣͵ǰ棡
Ǽס˹־߸˹԰ɣ"ȷ飬ã"߼·
ҪΪܳ˲ţ͵øȱ˶༸Ŭ
ҪڹؼʱӱҪƽʱȱ˶߼·
ҪΪͲŬѧѧȶǴİ--˸Ҫ±
ҪΪƽҲԼò
̨һ"ڹӱ"ĵӽĿ˽ĹУҲйһԱΰĹ
"5"֮,̨"ʱ"רŶΰ쵼вɷãش"ΰΪй̫յһ"һǹĵ⡣
ɷõĺֵ쵼ѡΰɣһΰ5ļѵڼ䣬ѵɼһֱǰéڶͻ¼ǿ;ʺ,ҿڲźãзִ磬
"5"ʽ֮ǰΰͨ˲Ŀ飬λԱλԱͬɫΩһǣǵĿڲûôá
վ쵼ǵҹһ̫շеԱ϶ҪڶýIJɷãѲݽʱһһжȫܵĿѡ˿ڲźõΰ
ΰĿڲźãһΰΪС£ʲôҪȫԸȥѧѧλ涼ˣѵܽᡢѵСdzضԴܽϣ׼֣ԣݲȣԵڿڲϱʤһ˺̵ӡ
ҼǵãڽĿرڿϰ˶ۡʮңһλŮʿп"ڲҪҵúúѵҵĿڲˣ"
һλ˾в˵"һֱΪԱؼǷɣû뵽Եʱ򣬾ȻǰѿڲΪһؼij벻ƽʱһЩӵĶȻЧ"
һҵõĴѧ˵øã"ҪڹؼʱӱҪƽʱȱ˶߼·"
һ˸Ҫ±
ǵӡУ츳ˣܴ漣ǣЩ漣ǿ츳
ʣȶǴʱ֮һץסϢʱչijѡҵдҵóʱгϣ֣˵һȺˡ
Ȼһֱ𣿻߻һʷôģ

16ڣҪΪƽ
һΣһλ΢
cosio :2008.08.18 09:57 ::: ( Ϊ쵼 ) ::Ķ:(78) :: (0) :: (0)
===========================================================
IPֵtns ora-12541
===========================================================

ΪIP,PL/SQL¼ݿ⣬ֵĴǣ
ORA-12541: TNS:no listener

ٷĽ£
ORA-12541: TNS:no listener
Cause: The connection request could not be completed because the listener is not running.
Action: Ensure that the supplied destination address matches one of the addresses used by the listener - compare the TNSNAMES.ORA entry with the appropriate LISTENER.ORA file (or TNSNAV.ORA if the connection is to go by way of an Interchange). Start the listener on the remote machine.

ҲûôڲIJtnsname.oraҲ԰Ȼ򰡣Ͻ/etc/hostsvipõipַˡ˳¼⡣

_____________________________________________________________

linux¸ַ

rootûֱsetupʾ! ƽʱҪѧlinux!


cosio :2008.08.13 15:20 ::: ( DBAѧϰ ) ::Ķ:(175) :: (0) :: (0)
===========================================================
ѧ(μۿ)
===========================================================

ףؽ쿼ͨ!!


cosio :2008.08.11 21:36 ::: ( ) ::Ķ:(43) :: (0) :: (0)
===========================================================
ѧڶ
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ϵڶѧ,

ڶ,ʼѧ׮,ҪҼƶͣ,ʼоͦѵ,ӳƨɺȪˮƿ,ڵ˵ֱ,,λÿʼ,NȦ,ƶ,242,Ȼ242,Ȼ121,Ȼ..........ѧʮӸ˵ûг緹,Ӷ,ȥȳԷ...................

˳Ἰ,һ̿ĺ!տʼо̿ĺú,(ȥһ˵Ѿѧ,׮ֻҪһ¾ͺ,ֲ.......)

һѧ,Ҳ,׼ȥ,ף!


cosio :2008.08.11 20:53 ::: ( ) ::Ķ:(1005) :: (0) :: (0)
===========================================================
ѧһ
===========================================================

һѧ

ʦʮ˾ſڽˣӵѵ

Ϥһͱٶȱˮ£תƣתţɲ....

Թҵλ1-5λϤ.........

ţҿȿǰת䣬ŵ...

ؿ˼Ȧ

һСʱңʦҿع˾

˾ſڣұ³.............

һ죬ֿҲ

׼ۿԡ...............׮.

 鿴ȫ
cosio :2008.08.04 21:27 ::: ( ) ::Ķ:(1045) :: (0) :: (0)
===========================================================
Unable to initialize Windows Sockets interface, error code
===========================================================

ǩ˷ͻȻϣȥһ£û

cmd£msdtc resetlog ԣOKPING 192.168.1.1ʾʾUnable to initialize Windows Sockets interface, error code 0׽ֳʼɹϣ˵컹úõģȴnӣòŶ~~~

ϲ飬ѽ飬޸ע⡣ǾʹעҲⶫ·Ѹ˸޸ߣWinsockFix.exeأȥһԣܺã


cosio :2008.08.03 12:20 ::: ( DBAѧϰ ) ::Ķ:(76) :: (0) :: (0)