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select * 
from T_0303003 
order by stock_holder
½øÐÐѡȡÊý¾Ýʱ£¨stock_holderΪ´æ·ÅÖÐÎĵÄ×ֶΣ©£¬½á¹û·¢ÏÖÁ½¿â·µ»ØµÄ¼Ç¼˳Ðò²»Ò»Ö¡£×ÁÄ¥Ö®ºóÓ¦¸ÃΪ×Ö·û¼¯ÎÊÌ⣬һ¸ö¿â×Ö·û¼¯ÎªÏµÍ³Ä¬ÈÏ×Ö·û¼¯£¬ÁíÒ»¸ö¿âΪUTF-8×Ö·û¼¯¡£²éÕÒ×ÊÁϺó·¢ÏÖ£¬¶ÔÓÚÖÐÎÄ×ֶεÄÅÅÐò£¬Ó¦¸ÃʹÓÃÒÔÏ·½Ê½£º
-- °´Æ´ÒôÅÅÐò (ϵͳĬÈÏ)
select * 
from T_0303003 
order by nlssort(stock_holder,'NLS_SORT=SCHINESE_PINYIN_M');
-- °´²¿Ê×ÅÅÐò 
select * 
from T_0303003 
order by nlssort(stock_holder,'NLS_SORT=SCHINESE_RADICAL_M');
-- °´±Ê»­ÅÅÐò 
select * 
from T_0303003 
order by nlssort(stock_holder,'NLS_SORT=SCHINESE_STROKE_M');


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Oracle ʱ¼ä±È½Ï

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   ·½·¨£º
  
   String Time£»
   .......// Ò»¶Î´úÂë
   ¼ÙÉèTimeÎªÒ³Ãæ×¢ÈëStringÀàÐÍÊý¾Ý£¬Îª"2010-10-10 12:02:01"¡£
   ÔÚдSQLÓ ......

oracle ´æ´¢¹ý³Ì

create or replace procedure check_records (ikbid in number,ikch in varchar2 ,ixh in varchar2,ixnd in varchar2,ikkxq in varchar2,info out varchar2,msg out varchar2)
as
v1 number;
v2 number;
v3 number;
begin
 select XZRS into v2 from KCB_JW where KCH=ikch;
 select count(*) into v3 fro ......

oracle Êý¾Ý¿â¸Äoracle_sidµÄ²Ù×÷·½·¨

ÐÞ ¸Ä SID
°¸Àý: ¾ÉÊý¾Ý¿â(OLDDB)
        Îļþ´æ·Å(data files,redo files,control files,temp files, undo files)Ŀ¼ÊÇ
(/u01/OLDDB)
dumpÎļþĿ¼ÊÇ(/u01/dump)
       ÐÂÊý¾Ý¿â(NEWDB)
   ......

ORACLE EXP/IMP ²ÎÊýÏê½â

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exp system/manager@ora10 file=d:\Test_bak.dmp full=y
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