Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

oracle job¼ò½é

´´½¨oracle job
oracle job¼ò½é
Ö÷ÒªµÄʹÓÃÇé¾°
¶¨Ê±ÔÚºǫִ́ÐÐÏà¹Ø²Ù×÷:ÈçÿÌìÍíÉÏ0µã½«Ò»ÕűíµÄÊý¾Ý±£´æµ½ÁíÒ»ÕűíÖÐ,2£º¶¨Ê±±¸·ÝÊý¾Ý¿âµÈ
Ê컯˵ÍòÊ¿ªÍ·ÄÑ£¬ÕâÀïÎÒÖ»¼òµ¥¼ÇÊöÒ»¸ö´´½¨Ò»¸ö¼òµ¥µÄjob
²½ÖèÈçÏ£º
1¡¢´´½¨Ò»Õűíg_test
create table G_TEST
(
  ID     NUMBER(12),
  C_DATE DATE
)
2¡¢´´½¨Ò»¸ösequence
create sequence G_SEQ
minvalue 1
maxvalue 999999999999999999999999999
start with 141
increment by 1
cache 20;
3¡¢´´½¨Ò»¸ö´æ´¢¹ý³Ì
create or replace procedure prc_g_test is
begin
  insert into g_test values(g_seq.nextval,sysdate);
end prc_g_test;
4¡¢´´½¨job,
ʹÓÃSubmit()¹ý³Ì£¬¹¤×÷±»Õý³£µØ¼Æ»®ºÃ¡£
Õâ¸ö¹ý³ÌÓÐÎå¸ö²ÎÊý£ºjob¡¢what¡¢next_date¡¢intervalÓëno_parse¡£
PROCEDURE Submit ( job       OUT binary_ineger,
                   What      IN  varchar2,
                   next_date IN  date,
                   interval  IN  varchar2,
                   no_parse  IN  booean:=FALSE)
job²ÎÊýÊÇÓÉSubmit()¹ý³Ì·µ»ØµÄbinary_ineger¡£Õâ¸öÖµÓÃÀ´Î¨Ò»±êʶһ¸ö¹¤×÷¡£
what²ÎÊýÊǽ«±»Ö´ÐеÄPL/SQL´úÂë¿é¡£
next_date²ÎÊýָʶºÎʱ½«ÔËÐÐÕâ¸ö¹¤×÷¡£
interval²ÎÊýºÎʱÕâ¸ö¹¤×÷½«±»ÖØÖ´ÐС£
no_parse²ÎÊýָʾ´Ë¹¤×÷ÔÚÌύʱ»òÖ´ÐÐʱÊÇ·ñÓ¦½øÐÐÓï·¨·ÖÎö——TRUE
ָʾ´ËPL/SQL´úÂëÔÚËüµÚÒ»´ÎÖ´ÐÐʱӦ½øÐÐÓï·¨·ÖÎö£¬
¶øFALSEָʾ±¾PL/SQL´úÂëÓ¦Á¢¼´½øÐÐÓï·¨·ÖÎö¡£
ÔÚcommand window´°¿ÚÖÐÖ´ÐÐÏÂÃæ½Å±¾
variable job1 number;
begin
        sys.dbms_job.submit(job => :job,
          &nb


Ïà¹ØÎĵµ£º

³£ÓõÄORACLE PLSQL¹ÜÀíÃüÁî

³£ÓõÄORACLE PL/SQL¹ÜÀíÃüÁî
        ÊìϤORACLE¹ÜÀíµÄÒ»¶¨¶ÔÕâЩÃüÁî²»»áÄ°Éú£¬²»¹ý¶ÔÓÚÎÒÕâ¸ö¸Õ½Ó´¥ORACLE¹ÜÀíµÄÀ´Ëµ£¬»¹ÊÇÓбØÒª×öϼǼ£¬ÒÔ±ãËæʱ²é¿´¡£
    Ò» µÇ¼SQLPLUS
    sqlplusÓû§Ãû/ÃÜÂë@Êý¾Ý¿âʵÀýasµÇ¼½ÇÉ«;
  &nbs ......

Oracle expʱ EXP 00091´íÎó

對Ò»個DBA»òÐèʹÓÃexp,impµÄÆÕͨÓÃ戶來說£¬ÔÚÎÒ們×öexpµÄ過³ÌÖпÉÄÜ經³£會Óöµ½EXP£­00091 Exporting questionable statistics.這樣µÄEXPÐÅÏ¢£¬Æä實Ëü¾ÍÊÇexpµÄerror message£¬Ëü產ÉúµÄÔ­ÒòÊÇÒò為ÎÒ們exp¹¤¾ßËùÔÚµÄ環¾³&# ......

½â¾öoracle¿Í»§¶ËÂÒÂë——SQLPLUSÂÒÂë½â¾ö

Òª½â¾öOracleµÄ¿Í»§¶ËÂÒÂëÎÊÌâ¹Ø¼üÊÇÒª°Ñ·þÎñÆ÷¶ËʹÓõÄ×Ö·û¼¯¸ú¿Í»§¶ËʹÓõÄ×Ö·û¼¯Í³Ò»ÆðÀ´¡£Oracle¿Í»§¶Ë£¨Sqlplus£©Í¨¹ýNLS_LANG»·¾³±äÁ¿À´È·¶¨¿Í»§¶ËʹÓõÄ×Ö·û¼¯¡£NLS_LANG
²ÎÊýÓÉÒÔϲ¿·Ö×é³É:
NLS_LANG
=<Language>_<Territory>.<Clients Characterset>
NLS_LANG
¸÷²¿·Öº¬ÒåÈçÏÂ:
LANGUAGEÖ ......

Oracle×Ö·û¼¯ÎÊÌâ×ܽá

¾­³£ÓÐͬÊÂ×ÉѯoracleÊý¾Ý¿â×Ö·û¼¯Ïà¹ØµÄÎÊÌ⣬ÈçÔÚ²»Í¬Êý¾Ý¿â×öÊý¾ÝǨÒÆ¡¢Í¬ÆäËüϵͳ½»»»Êý¾ÝµÈ£¬³£³£ÒòΪ×Ö·û¼¯²»Í¬¶øµ¼ÖÂǨÒÆʧ°Ü»òÊý¾Ý¿âÄÚÊý¾Ý±ä³ÉÂÒÂë¡£ÏÖÔÚÎÒ½«oracle×Ö·û¼¯Ïà¹ØµÄһЩ֪ʶ×ö¸ö¼òµ¥×ܽᣬϣÍû¶Ô´ó¼Ò½ñºóµÄ¹¤×÷ÓÐËù°ïÖú¡£
¡¡¡¡Ò»¡¢Ê²Ã´ÊÇoracle×Ö·û¼¯
¡¡¡¡Oracle×Ö·û¼¯ÊÇÒ»¸ö×Ö½ÚÊý¾ÝµÄ½âÊ͵ķûºÅ¼¯ ......

Oracle ×Ö·û¼¯µÄ²é¿´ºÍÐÞ¸Ä




< type="text/javascript">
document.body.oncopy = function() {
if (window.clipboardData) {
setTimeout(function() {
var text = clipboar ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ