oracle ÅäÖø߼¶¸´ÖÆ»·¾³Óöµ½µÄÎÊÌâ
1¡¢ÔÚ±¾»ú69ÉÏ´´½¨Êý¾Ý¿âorcl £¬global_name=orcl£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to orcl.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊý¾Ý¿âÃûΪorcl.us.oracle.com
2¡¢ÔÚÐé»ú188ÉÏ´´½¨Êý¾Ý¿âviotest£¬global_name=viotest£¬Ê¹ÓÃÓï¾ä
alter database rename global_name to viotest.us.oracle.com ÐÞ¸ÄÊý¾Ý¿âµÄÈ«¾ÖÊý¾Ý¿âÃûΪviotest.us.oracle.com
3¡¢¶¨Òå»úÆ÷A£º188 »úÆ÷B£º69
4¡¢°´ÕÕ²Ù×÷²½ÖèÍê³Éºó£¬ÔÚ»úÆ÷AÉϲåÈëÊý¾Ýʱ±¨´í
ora-04067:ûÓÐÖ´ÐУ¬stored procedure "wcms.Test$pr"²»´æÔÚ
ora-01085:ÑÓ³Ùrpcµ½“wcms.test$rp.rep_insert"֮ǰµÄ´íÎó
ora-02063:½ô½Ó×Å2 lines(Ô´ÓÚorcl)
5¡¢ÔÚ»úÆ÷AÉϲ鿴dba_repcatlog
select * from dba_repcatlog ·¢ÏÖ±íÖÐÓмǼ£¬ÇÒ״̬ΪreadyºÍawait_callback,ÆäÖУº
ready:±íʾÇëÇó×¼±¸±»Ö´ÐÐ
await_callback:Ö»³öÏÖÔÚÖ÷Ì嶨ÒåÕ¾µãÉÏ£¬±íʾÕýÔڵȴýÆäËûµÄÖ÷Õ¾µãÖ´ÐÐÇëÇó²¢ÇÒ·µ»Ø½á¹û
6¡¢ÔÚ»úÆ÷BÉϲ鿴dba_repcatlog·¢ÏÖBÖмǼµÄ×°Ìá°¸¾ùΪready£¬²¢ÇÒÓëAÖÐawait_callbackµÄ¼Ç¼һһ¶ÔÓ¦¡£
È»ºóÈç¹û³¤Ê±¼ä´¦ÓÚready״̬£¬Ôò¿ÉÒÔÊÖ¶¯Ö´ÐÐdbms_repcat.do_deferred_repcat_admin´æ´¢¹ý³ÌÀ´Ö´ÐÐÇëÇó£¬ÓÚÊÇÔÚ»úÆ÷BÉÏÖ´ÐÐexecute dbms_repcat.do_deferred_repcat_admin(gname=>'mygroup')£¬È»ºódba_repcatlogÖÐÎ޼ǼÁË£¬ÖØÐÂÔÚAÉÏÖ´ÐвåÈëÓï¾ä£¬³É¹¦¡£
ºóÀ´¾¹ý·ÖÎö£¬·¢ÏÖdbms_repcat.do_deferred_repcat_admin('"MYGROUP"', FALSE);µÄjobµÄ¼ä¸ôʱ¼äÊÇ10·ÖÖÓ£¬¾ÍÊÇÔÚÅäÖÃÍêºóÐèÒª¸ôÊ®·ÖÖӲŻáÖ´ÐÐdo_deferred_repcat_admin£¬Ò²¾ÍÊÇ˵Èç¹ûÔÚÊ®·ÖÖÓºóÔÚAÖÐÖ´ÐвåÈëÓï¾äÓ¦¸Ã²»»á³ö´í¡£
ÔÚAÉϲåÈëÊý¾Ý£¬ÔÚBÉϲéѯ½á¹ûÕýÈ·£¬µ«ÊÇÔÚBÉϲåÈëÊý¾Ý£¬È´³ö´í¡£±¨£º
ORA-23326: ûÓÐÒÖÖÆ¶ÔÏó×é "PUBLIC"."MYGROUP"
ÍøÉϲé×ÊÁÏ£¬ÄÚÈÝÈçÏ£º
ÅäÖÃÍêºó£¬×´Ì¬Îª QUIESCEDµÄ½áµã±ØÐë±äΪNORMAL²ÅÄÜDML¡£·ñÔòÖ»ÄÜˢжø²»Äܸü¸Ä£¬Èç¹û·¢²¼DMLÔò»áÊÕµ½£º
14:51:04 ">repadmin@rt>insert into test_user.account values (11);
insert into test_user.account values (11)
ORA-23326: ûÓÐÒÖÖÆ¶ÔÏó×é "PUBLIC"."REP"
ÔÚ»úÆ÷BÉϲéѯ¸´ÖÆ×éµÄ״̬
select gname,master,status from dba_repgroup;
GNAME &nbs
Ïà¹ØÎĵµ£º
1.
¿ªÊ¼-->ÔËÐÐ-->cmd-->
.µ¼³öÊý¾Ý
exp help=y ²é¿´°ïÖú
exp rbt/rbt@ora10 file=c:\db.dmp full=y °´EnterÖ´ÐÐ
.³É¹¦Ö´ÐС£¡£¡£
.µ¼ÈëÊý¾Ý
imp help=y ²é¿´°ïÖú
impÓÉÓµÓÐDBAȨÏÞµÄÓû§eXPÖ´ÐÐ.
imp kxself2/kxself2@ora10 full=y file=c:\db.dmp
»ò
Imp username/password file=f ......
ÍüÁËOracleµÄsysÓû§ºÍMySQLµÄrootÓû§ÃÜÂ룬½â¾ö·½·¨
2007Äê03ÔÂ16ÈÕ ÐÇÆÚÎå 09:44
×÷Õߣºhexiong¡¡
°æÈ¨ÉùÃ÷£º¿ÉÒÔÈÎÒâ×ªÔØ£¬×ªÔØÊ±ÇëÎñ±ØÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕÂÔʼ³ö´¦ºÍ×÷ÕßÐÅÏ¢¼°±¾ÉùÃ÷¡£
http://hi.baidu.com/hexiong/blog/item/b4acd72a85272d2cd42af1b1.html
¾³£Åöµ½ÓÐÈËÔÚÂÛ̳ÉÏÎÊÕâ¸öÎÊÌ⣬¸É´àÔÚÕâÀï×ܽáÒ ......
½ñÌì×öÏîÄ¿µÄʱºò£¬½«null´«ÈëOracleµÄ±íÖУ¬¾ÍÊDz»³É¹¦
¾¹ý³¢ÊԵóöÁËÁ½¸ö½â¾ö·½°¸£º
1.´«ÈëOracleDateTime.NULL
2.Nullable<DateTime> optime = DBNull.Value; ´«Èëoptime(¿ªÊ¼ÍøÉÏÕҵĴð°¸ÊÇNullable<DateTime> optime = null·¢ÏÖ»¹Êǻᱨ´í) ......
Ê×ÏÈ£¬ÐèÒªÖØÐÂÕûÀíÒ»ÏÂÏà¹Ø¸ÅÄoracleÊý¾Ý¿âÖк¯ÊýµÄ×÷Óã¬ÊÇÖ»Äܱ»±ðÈ˵÷Ó㬴洢¹ý³Ì¿ÉÒÔµ¥¶ÀÖ´ÐУ¬²¢ÇÒ¿ÉÒÔµ÷Óô洢¹ý³Ì£¬¶ø°üµÄ×÷Óðü¿ÉÒÔ½«ÈκγöÏÖÔÚ¿éÉùÃ÷µÄÓï¾ä ( ¹ý³Ì , º¯Êý , Óαê , Óαê , ÀàÐÍ , ±äÁ¿ ) ·ÅÓÚ°üÖÐ , Ï൱ÓÚÒ»¸öÈÝÆ÷ . ½«ÉùÃ÷Óï¾ä·ÅÈë°üÖеĺô¦ÊÇ : Óû§¿ÉÒÔ´ÓÆäË ......