Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Oracle Form開發(5) FormÏûÏ¢Ìáʾ

ºÃ¾Ã沒ÓÐ來寫Ïà關FormµÄÎÄÕÂÁË¡£
ÏÂÃæ給´ó¼ÒÊÕ¼¯Ò»ÏÂÏà關Oracle FormµÄÏûÏ¢Ìáʾ
 
FND_MESSAGE.SET_STRING(‘<Message>’)¡£
´ËÏûÏ¢Ò»¶¨Òª結ºÏFND_MESSAGE.SHOW»òFND_MESSAGE.ERROR»òFND_MESSAGE.HINT»òFND_MESSAGE.WARN»òFND_MESSAGE.QUESTIONʹÓòÅÄÜ彈³ö對話´°¿Ú»ò顯ʾÏûÏ¢¡£
ÀýÈç:
FND_MESSAGE.SET_STRING(‘陳顯ƽ測試Oracle FormµÄÏûÏ¢,’ || Chr(10) ||
‘´ó¼Ò¿´Ò»ÏÂÊÇ·ñ³É¹¦£¿’);
      FND_MESSAGE.SHOW;
 
FND_MESSAGE.SET_NAME(‘<APP_SHORT_NAME>’,’<Message_CODE>’)
´ËÏûÏ¢Ò²Òª結ºÏFND_MESSAGE.SHOW»òFND_MESSAGE.ERROR»òFND_MESSAGE.HINT»òFND_MESSAGE.WARN»òFND_MESSAGE.QUESTIONʹÓòÅÄÜ彈³ö對話´°¿Ú»ò顯ʾÏûÏ¢¡£
參數說Ã÷:
<APP_SHORT_NAME>:ÓÃ應產Æ·簡稱.ÈçÏÂ圖紅É«圓¿ò:
 
<Message_CODE>:ÏûÏ¢´ú碼¡£ÈôÔÚϵ統±íÖÐÕÒ²»對應ÏûÏ¢說Ã÷£¬則ÏûÏ¢說Ã÷×Ô動Ĭ認為<Message_CODE>¡£還ÓУ¬ÏûÏ¢´ú碼ʹÓÃǰ×Ô動轉換´ó寫¡£
為ºÎOracle FormÒª內Öô˺¯數£¿ËüÊÇ為ÁËϵ統¶¨義¶à語ÑÔ°æ±¾¡£
ÀýÈç:
FND_MESSAGE.SET_NAME(‘FPT’,’ORACLE_001’);
FND_MESSAGE.ERROR;
 
FND_MESSAGE.DUBEG(‘<Message>’);
ËüÊÇÓÃì¶調試µÄ£¬Ð§¹ûµÈͬì¶FND_MESSAGE.SET_NAME»òFND_MESSAGE.SET_STRING結ºÏFND_MESSAGE.SHOWʹÓá£
ÀýÈç:
FND_MESSAGE.DEBUG(‘陳顯ƽ測試Oracle FormµÄÏûÏ¢,’ || Chr(10) ||
‘´ó¼Ò¿´Ò»ÏÂÊÇ·ñ³É¹¦£¿’);
 
FND_MESSAGE.SHOW¡¢FND_MESSAGE.ERROR¡¢FND_MESSAGE.HINTºÍFND_MESSAGE.WARNµÄ區別
FND_MESSAGE.SHOWÌáʾµÄÊÇ×¢ÒâÏûÏ¢£¬ÈçÏÂ圖
 
FND_MESSAGE.ERRORÌáʾµÄÊÇ誤錯ÏûÏ¢£¬ÈçÏÂ圖
 
FND_MESSAGE.HINTÊÇ顯ʾÔÚ±í單ÖеÄ狀態欄


Ïà¹ØÎĵµ£º

ORACLE±¸·Ý²ßÂÔ(ORACLE BACKUP STRATEGY)

ORACLE±¸·Ý²ßÂÔ(ORACLE BACKUP STRATEGY)
2007Äê11ÔÂ02ÈÕ ÐÇÆÚÎå 16:03
¸ÅÒª
1¡¢Á˽âʲôÊDZ¸·Ý
2¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
3¡¢Àí½âÊý¾Ý¿âµÄÁ½ÖÖÔËÐз½Ê½
4¡¢Àí½â²»Í¬µÄ±¸·Ý·½Ê½¼°ÆäÇø±ð
5¡¢Á˽âÕýÈ·µÄ±¸·Ý²ßÂÔ¼°ÆäºÃ´¦
  
Ò»¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
¿ÉÒÔ˵£¬´Ó¼ÆËã»úϵͳ³öÊÀµÄÄÇÌìÆð£¬¾ÍÓÐÁ˱¸·ÝÕâ¸ö¸ÅÄ ......

[Oracle]varchar2Ìæ»»Îªclob(¸Ã×Ö¶ÎÖÐÒÑÓдóÁ¿Êý¾Ý)

alter   table     t_att_over_haul_safe_pres   add   c   clob;  
update   t_att_over_haul_safe_pres   set   c=prt_precautions;  
alter   table   t_att_over_haul_safe_p ......

oracle±Ê¼Ç1


      ´´½¨ÐµÄÓû§Ê±£¬ÒªÖ¸¶¨default   tablespace£¬·ñÔòËü»á°Ñsystem±í¿Õ¼äµ±³É×Ô¼ºµÄȱʡ±í¿Õ¼ä¡£ÕâÑù×öÊDz»ÌᳫµÄ¡£¹À¼ÆÔ­À´´´½¨Ä³¸öÓû§µÄʱºòûÓÐÖ¸¶¨È±Ê¡±í¿Õ¼ä£¬¶øÏÖÔÚËüʹÓÃϵͳ±í¿Õ¼äµÄȨÏÞ±»DBA¸øÊÕ»ØÁË¡£  
  ÏÈÓõļòµ¥µÄ°ì·¨ÊÔÊÔ£¬Ò»°ãȱʡµÄORACLE°²× ......

Oracle ²éѯ²¢É¾³ýÖØ¸´¼Ç¼µÄSQLÓï¾ä


²éѯ¼°É¾³ýÖØ¸´¼Ç¼µÄSQLÓï¾ä
1¡¢²éÕÒ±íÖжàÓàµÄÖØ¸´¼Ç¼£¬Öظ´¼Ç¼ÊǸù¾Ýµ¥¸ö×ֶΣ¨peopleId£©À´ÅжÏ
select * from people
where peopleId in (select   peopleId from   people group by   peopleId having count(peopleId) > 1)
 
2¡¢É¾³ý±íÖжàÓàµÄÖØ¸´¼Ç¼£¬Öظ´¼Ç¼ÊÇ ......

Oracle EXP/IMP µ¼³öµ¼È빤¾ßµÄʹÓÃ


Ò». µ¼³ö¹¤¾ß exp
1. ËüÊDzÙ×÷ϵͳÏÂÒ»¸ö¿ÉÖ´ÐеÄÎļþ ´æ·ÅĿ¼/ORACLE_HOME/bin
   expµ¼³ö¹¤¾ß½«Êý¾Ý¿âÖÐÊý¾Ý±¸·ÝѹËõ³ÉÒ»¸ö¶þ½øÖÆÏµÍ³Îļþ.¿ÉÒÔÔÚ²»Í¬OS¼äÇ¨ÒÆ
   
   ËüÓÐÈýÖÖģʽ£º
       a. Óû§Ä£Ê½£º µ¼³öÓû§ËùÓжÔÏóÒÔ¼°¶ÔÏóÖÐµÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ