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×òÌìÔÚÕûÀíÎļþ¼ÐµÄʱºò²»Ð¡ÐĽ«Ò»¸ödbfÊý¾ÝÎļþÒÆ¶¯ÁË£¬½ñÌìµÇ¼plsqlʱȴ·¢ÏÖÌáʾora-01033£ºoracle initialization or shutdown in progressµÄ´íÎ󣬿ªÊ¼ÒÔsqlnet.oraµÄÎļþÅäÖÃÎļþ£¬µ«ÊǸÄÀ´¸ÄÈ¥»¹ÊǵǼ²»ÁË¡£×îºó°´ÕÕÍøÓѵÄÌáʾ½«sqlnet.oraÎļþÖеÄSQLNET.AUTHENTICATION_SERVICES= (NTS)¸Ä³ÉÁËSQLNET.AUTHENTICATION_SERVICES= (NONE)£¬Ò»µÇ¼¾ÍÌáʾora-01031 insufficient privileges´íÎó£¬ÎÒ¾ÍÄÉÃÆÔõôÁ¬È¨ÏÞ¶¼Ã»ÁË¡£×îºó¸Ä»ØÀ´²Å·¢ÏÖÎÊÌâ¡£µ«ÊÇora-01033µÄÎÊÌ⻹û½â¾ö£¬ÓÚÊÇÓÖÕÒÁ˺ܶàÍøÓѵĽâ´ð·½°¸£¬×îºóʹÓÃÏÂÃæÕâ¸ö·½Ê½½â¾öÁË£º
´íÎó±àÂ룺ORA-01033: ORACLE initialization or shutdown in progress
¹ÊÕÏÃèÊö£ºÒòÎªÒÆ¶¯ÁËÊý¾Ý¿âÎļþ£¨[NAME].DMP£©/ÈÕÖ¾ÎļþµÈÎļþ£¬µ¼ÖÂÊý¾Ý¿âÁ¬½Ó³öÏÖORA-01033´íÎó¡£
¹ÊÕÏ·ÖÎö£ºÍøÉÏÓÐÒ»ÖÖ³£¼ûµÄ˵·¨ÊǸÃÀà¹ÊÕÏͨ³£ÊÇÓÉÓÚÒÆ¶¯Îļþ¶øÓ°ÏìÁËÊý¾Ý¿âÈÕÖ¾Îļþ³öÏÖË𻵶øµ¼ÖµÄÎÞ·¨Õý³£½øÐÐIO²Ù×÷¶øÒýÆðµÄ´íÎó¡£ORACLE½«Ê¶±ðΪÊý¾Ý¿âÎ´×°ÔØÍê³É¶øµ¼Ö³öÏÖÈçÉÏ´íÎó¡£
¹ÊÕÏÌØÕ÷£ºÊ¹ÓÃÃüÁîÐÐsqlplus»òPL/SQL Developer¾ùÎÞ·¨´ò¿ªÊý¾Ý¿â¡£µ«ÊÇ¿ÉÒÔʹÓÃsysÓû§ÒÔsysdbaµÄÉí·ÝµÇ¼ϵͳ
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ORACLEÖÐËÑË÷×ÖĸÊý×Ö»ìºÏµÄ×Ö·û´®

SQL> with tt as
  2  (
  3  select 'haha' string from dual union
  4  select '123' from dual union
  5  select 'haha12' from dual union
  6  select 'haha[]' from dual union
  7  select '12@@' from dual union
  8  select 'ah@!123' from dual
  9  )
 10  select string
 11  from
 12  (
 13  select string,translate(
 14  string,'abcdefghijklmnopqrstuvwxyz0987654321',
 15  rpad('#',26,'#')||rpad('*',10,'*')
 16  )
 17  translated from tt
 18  )
 19  where instr(translated,'#') > 0
 20  and instr(translated,'*') > 0;
STRING
-------
ah@!123
haha12
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È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(4)´´½¨ºÍ¹ÜÀíSchedule

Èý¡¢Ê¹ÓÃSchedules
¡¡¡¡10g ÖÐÐÂÍÆ³öµÄSCHEDULER¿ÉÄÜȷʵ»áÈúܶà³õ½Ó´¥µÄÅóÓѸоõÔÎÍ·ÔÎÄÔ£¬Ïà±È֮ǰµÄjobs£¬SCHEDULERÖÐÐÂÔöµÄ¸ÅÄîÌ«¶à¡£±ÈÈç˵jobs£¬ÈÔÈ»¿ÉÒÔÀí½â³É֮ǰ°æ±¾ÖеÄjobs£¬²»¹ý¹¦Äܸü¼ÓÇ¿´ó(×¢Òâ10gÖÐÒ²ÈÔÈ»¿ÉÒÔʹÓÃÆÕͨjobs£¬ÕâÊÇ·Ï»°£¬ÏàÐÅ¿´±¾ÆªÎÄÕµÄÅóÓÑĿǰӦ¸Ã»¹ÊÇÕâÑùÔÚÓÃ)£¬±ÈÈç˵program£¬Ö¸µÄÊÇÔËÐеijÌÐò(°ÑÒª×öʲôµ¥Ìá³öÀ´ÁË)£¬±ÈÈç˵schedule£¬ÎÒ½«Æä·­ÒëΪµ÷¶È(jobÎÒ·­ÒëΪÈÎÎñ)£¬¶¨ÒåÖ´ÐÐµÄÆµÂÊ»òÕß˵ÖÜÆÚ¡£
3.1  ´´½¨ºÍ¹ÜÀíSchedule s
¡¡¡¡Schedule £¬ÖÐÎÄÖ±ÒëµÄ»°Ó¦¸ÃÀí½â³Éµ÷¶È£¬´ÓÃû×ÖÀ´¿´£¬ËüÊÇÒ»¸öÂß¼­ÊµÌå(Âß¼­£¬»¹ÊµÌ壬ºÃì¶Ü)£¬¾ÍÊÇ˵µ±´´½¨ÁËscheduleÖ®ºó£¬Êý¾Ý¿âÖоͿ϶¨´æÔÚÕâÒ»¶ÔÏó£¬Ö»²»¹ýÕâÒ»¶ÔÏóÊÇÓÃÀ´ÃèÊöjobµÄÖ´ÐÐÖÜÆÚ¡£
¡¡¡¡´´½¨schedule¿ÉÒÔͨ¹ýDBMS_SCHEDULER.CREATE_SCHEDULE¹ý³Ì£¬¸Ã¹ý³ÌÖ§³ÖµÄ²ÎÊýÈçÏ£º
SQL> desc dbms_scheduler.create_schedule;
Parameter       Type                     Mode Default? 
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È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(3)ʹÓÃPrograms

¶þ¡¢Ê¹ÓÃPrograms
¡¡¡¡ÔÚÂÛ̳ÖÐż¶û¼û¹ýÓÐÈËÌÖÂÛÈçºÎÔÚORACLEÖÐÖ´ÐвÙ×÷ϵͳÃüÁ»òÊÇORACLEÊý¾Ý¿âÍâµÄÓ¦Óá£Ó¦¸Ã˵ÔÚ9i¼°Ö®Ç°µÄ°æ±¾ÖУ¬ËäȻ˵²¢·ÇÍêÈ«ÎÞ·¨ÊµÏÖ£¨Æäʵ»¹ÊÇÓжàÖÖ·½Ê½Äܹ»±äÏàʵÏֵģ©£¬²»¹ý¸´ÔÓµÄʵÏÖ·½Ê½ÈÃDBAʹ¾¢ÁËÁ¦£¬ÉË͸ÁËÐÄ£¬·Ñ¾¢ÁËʶù¡£
¡¡¡¡½øÈë10g°æ±¾Ö®ºó£¬¾ÍÍêÈ«²»±ØÈç´Ë·ÑÉñ£¬ÒòΪÓÐÁËDBMS_SCHEDULER£¬ÒòΪÓÐÁËPROGRAM¡£
2.1  ´´½¨Programs
¡¡¡¡Scheduler ÖеÄProgram¶ÔÏó²¢²»Êdz£¹æÒâÒåÉϵÄ"³ÌÐò"»ò"Ó¦ÓÃ"£¬¶ø¾ÍÊÇÒ»¸ö"¶ÔÏó"£¬ÓÉDBA¶¨ÒåµÄ£¬¾ßÓÐÖ´ÐÐijÏÄܵÄÌØÊâ¶ÔÏó¡£ProgramÖÐʵ¼ÊÖ´ÐеIJÙ×÷¿ÉÒÔ·ÖΪÏÂÁÐÈýÖÖÀàÐÍ£º
PL/SQL BLOCK £º±ê×¼µÄpl/sql´úÂë¿é£»
STORED PROCEDURE £º±àÒëºÃµÄPL/SQL´æ´¢¹ý³Ì£¬»òÕßJava´æ´¢¹ý³Ì£¬ÒÔ¼°ÍⲿµÄc×Ó³ÌÐò£»
EXECUTEABLE £ºORACLEÊý¾Ý¿âÖ®ÍâµÄÓ¦Ó㬱ÈÈç²Ù×÷ϵͳÃüÁîµÈµÈ¡£
¡¡¡¡´´½¨ProgramsʹÓÃDBMS_SCHEDULER.CREATE_PROGRAM¹ý³Ì£¬¸Ã¹ý³ÌÖ§³ÖµÄ²ÎÊýÈçÏ£º
JSSWEB>  desc dbms_scheduler.create_program;
Parameter           Type            ......

È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(2)¹ÜÀíjobs

1.2  ¹ÜÀíJobs
1.2.1  ÆôÓÃJobs
¡¡¡¡Ç°Ãæ´´½¨JOBʱ£¬ÓÉÓÚδÏÔʽµÄÖ¸¶¨ENABLED²ÎÊý£¬Òò´Ë¼´Ê¹Ö¸¶¨ÁËSTART_DATE£¬²»¹ýĬÈÏÇé¿öÏÂJOB²»»á×Ô¶¯Ö´ÐС£¶ÔÓÚÕâÖÖÇé¿ö£¬DBMS_SCHEDULER°üÖÐÌṩÁËÒ»¸ö¹ý³ÌENABLE£¬¿ÉÒÔÓÃÀ´ÐÞ¸ÄJOBµÄÆôÓÃ״̬£¬µ÷Ó÷½Ê½·Ç³£¼òµ¥£¬ÀýÈ磺
SQL> exec dbms_scheduler.enable(¨INSERT_TEST_TBL¨);
PL/SQL procedure successfully completed.
1.2.2  ½ûÓÃJobs
¡¡¡¡DBMS_SCHEDULER.ENABLE ½öÓÃÀ´½«JOB(Æäʵ²»½ö½ö¶ÔJOBÓÐЧ£¬¶ÔÓÚCHAIN¡¢PROGRAMµÈÒ²ÓÐЧ)µÄÆôÓÃ״̬ÖÃΪTRUE¡£Èç¹ûÏ뽫ÆäÆôÓÃ״̬ÖÃΪFALSE£¿¼òµ¥£¬»¹ÓÐÒ»¸öÓë¸Ã¹¦ÄܶÔÓ¦µÄ¹ý³Ì£ºDBMS_SCHEDULER.DISABLE£¬ÀýÈ磺
SQL> exec dbms_scheduler.disable(¨INSERT_TEST_TBL¨);
PL/SQL procedure successfully completed.
¡¡¡¡ÕâÁ½¸ö¹ý³Ì½öÓÃÀ´ÖØÖöÔÏóµÄ״̬£¬Òò´Ë¾ù¿ÉÒÔÎÞÏÞ´ÎÖ´ÐУ¬¼´Ê¹Ö´ÐÐʱ¶ÔÏóÒѾ­±»ÖÃΪҪָ¶¨µÄ״̬¡£
1.2.3  ÐÞ¸ÄJobs
¡¡¡¡ÓÉÓÚJOBµÄÊôÐÔÖڶ࣬ÄÑÃâʱ²»Ê±µÄ¿ÉÄÜ»áÓöµ½ÐèÒªÐ޸ĵÄÇé¿ö£¬±ÈÈçËµÇ°Ãæ´´½¨JOBʱ²»Ð¡ÐÄ£¬Ö¸¶¨ÒªÖ´ÐеĹý³ÌÃûÊäÈë´íÎó(ÍêÈ«ÓпÉÄÜ£¬CREATE_JOBÔÚ´ ......

È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(1)´´½¨jobs

Ëùν³öÓÚjob¶øÊ¤ÓÚjob£¬ËµµÄ¾ÍÊÇOracle 10gºóµÄÐÂÌØÐÔSchedulerÀ²¡£ÔÚ10g»·¾³ÖУ¬ORACLE½¨ÒéʹÓÃSchedulerÌæ»»ÆÕͨµÄjob£¬À´¹ÜÀíÈÎÎñµÄÖ´ÐС£Æäʵ£¬½«SchedulerÃèÊö³É¹ÜÀíjobµÄ¹¤¾ßÒѾ­Ì«¹ýÆ¬ÃæÁË£¬10G°æ±¾ÖÐÐÂÔöµÄScheduler¾ø²»½ö½öÊÇ´´½¨ÈÎÎñÕâô¼òµ¥¡£¡£¡£¡£
Ìáʾ£ºORACLEÖйÜÀíSchedulerÊÇͨ¹ýDBMS_SCHEDULER°ü£¬±¾ÕÂÒ²ÒÔ´ËΪÇÐÈëµã£¬Í¨¹ýÏêϸ½éÉÜDBMS_SCHEDULER°üµÄʹÓã¬À´ÑÝʾÈçºÎʹÓÃScheduler¡£Ëƺõ±¾Ä©µ¹ÖÃÁË£¬Ã»¹ØÏµ£¬"Èý˼±Ê¼Ç"£¬°³µÄµØÅ̰³×öÖ÷¡£
Ò»¡¢Ê¹ÓÃJobs
¡¡¡¡ËùνJOBS£¬Æäʵ¾ÍÊÇScheduler¹ÜÀíµÄÒ»¸ö(»ò¶à¸ö)ÈÎÎñµÄÖ´Ðе÷¶È¡£
1.1  ´´½¨Jobs
¡¡¡¡Í¨¹ýDBMS_SCHEDULER°üÀ´´´½¨Jobs£¬ÊÇʹÓÃÆäCREATE_JOB¹ý³Ì¡£ÔÚ´´½¨Jobʱ£¬Óû§¿ÉÒÔÖ¸¶¨ÒªÖ´ÐеÄÈÎÎñ£¬µ÷¶ÈÐÅÏ¢(ɶʱºòÖ´ÐУ¬Ö´ÐÐÖÜÆÚ£¬ÖÕÖ¹ÈÕÆÚµÈ)ÒÔ¼°ÆäËüһЩÈÎÎñÏà¹ØµÄÊôÐÔ¡£CREATE_JOB¹ý³Ìµ÷Óû¹ÊDZȽϼòµ¥µÄ£¬ÀýÈ磺
SQL> BEGIN
  2  DBMS_SCHEDULER.CREATE_JOB (
  3     job_name           =>  'INSERT_TEST_TBL',
  4 & ......
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