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ÅäÖöà¸öSDE·þÎñ(oracle)  ÏîĿҪ׼±¸Á½·ÝÏàͬ½á¹¹µÄÊý¾Ý¸ø²»Í¬µÄÓû§£¬ÓÉÓÚÊý¾ÝÁ¿ºÜ´ó£¬²»¶ÏµÄ±¸·Ý»¹Ô­Ð§ÂÊÊ®·ÖµÍÏ£¬Òò´Ë¿¼ÂÇн¨Ò»¸öÊý¾Ý¿â£¬½¨Á¢Á½¸öSDE·þÎñ¡£
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2.¸´ÖÆÎļþ¼ÐϵÄËùÓеÄÎļþµ½ÐµÄĿ¼£¬ÈçC:\ArcGIS\ArcSDE\ora9iexe2.
3.´ò¿ªÔ­Ä¿Â¼ÖеÄ%SDEHOME%\etc\dbinit.sdeÎļþ£¬ÐÞ¸Ä set ORACLE_SID=DXGXGX Ϊ set ORACLE_SID=DXGX ±£´æ
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ORACLEµÄlpadº¯Êý¡¢rpadº¯ÊýÓ÷¨

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Óï·¨£ºselect rpad('12345678',1,'0') from dual; 
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ove ......

Oracle LongÐÍ

Oracle LongÐÍ
 
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4¡¢ºÜ¶à¹¤¾ß£¬°üÀ¨SQL*Plus£¬´ ......

Oracle´´½¨´¥·¢Æ÷

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create sequence users_seq;
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create or replace trigger bifer_users_userid_pk
before insert
on users
for each row
begin
select users_seq.nextval into:new.userid from ......
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