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

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

¹ØÓÚORACLE Êý¾Ý¿âѧϰµÄ¼¸µã½¨Òé

×î½üÔÚÒ»¸öÂÛ̳ÖкÍÈËÌÖÂÛÁËһͨ¹ØÓÚORACLEѧϰµÄÎÊÌ⣬½áºÏÎÒÒ²ËãÓÐ10ÄêµÄORALCE ʹÓÃѧϰµÄ¾­Àú¸ø´ó¼ÒÒ»µã½¨Òé°É¡£
1¡¢ORACLEÊý¾Ý¿âÊÇÒ»¸ö·Ç³£ÅӴ󣬷dz£¾«ÉîµÄϵͳ£¬ÒªÓг¤ÆÚ¿¹Õ½µÄ×¼±¸£¬ÄãÖ¸ÍûÄÜÔÚÒ»¸öÔÂÄÚѧ»áÈëÃÅÄÇÊÇ¿ÉÒԵ쬵«ÊÇÄãÒªÂò±¾24Ì쾫ͨORACLEÊý¾Ý¿âÕâÑù²»¸ºÔðÔðÈεÄÊ飬²¢Ïëͨ¹ýËûÀ´ÕÆÎÕORACLE£¬Ö»ÄÜÊÇ³Õ ......

CodeSmithÁ¬½ÓAccess,Sql,Oracle,mysql

ACCESSÊý¾Ý¿â
1:CodeSmithÑ¡ÖÐÁ´½ÓÀàÐÍÊÇ£ºADOXSchema
2:ÎÞÃÜÂëµÄAccessÁ´½ÓΪ£º
Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\hh\db.mdb;
3:ÓÐÃÜÂëµÄAccessÁ´½Ó£º
Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\hh\db.mdb;
Jet OLEDB:Database Password=1111
SqlÊý¾Ý¿â
server=192.1.1.14;User ID=test; ......

jdbcÖе÷ÓÃoracle ·µ»ØÓαêÀàÐ͵Ĵ洢¹ý³Ì

1¡¢´´½¨±í£º
     create table stud(
            sid int,
            sname varchar2(50)
     )
     ²¢²åÈëÒ»ÌõÊý¾Ý
 &n ......

[ÍÆ¼ö] Éî¶È¶Ô±ÈOracleÓëSQL Server [1]

±¾ÒëÎIJÉÓÃ֪ʶ¹²ÏíÊðÃû-·ÇÉÌÒµÐÔʹÓÃ-Ïàͬ·½Ê½¹²Ïí 3.0 UnportedÐí¿ÉЭÒé·¢²¼£¬×ªÔØÇë±£Áô´ËÐÅÏ¢
ÒëÕߣºÂí³ÝÜÈ | Á´½Ó£ºhttp://www.dbabeta.com/2010/oracle-sql-server-comparison-i.html
×÷ÕߣºSadequl Hussain | Ô­ÎÄ£ºhttp://www.sql-server-performance.com/articles/dba/oracle_sql_server_comparison_p1.aspx
Ò» ......

oracleÖÐjdbcÇý¶¯°üµÄ˵Ã÷

´Óoracle8µ½oracle10£¬JDBCĿ¼ÏµÄÇý¶¯°ü¶¼¸÷Óв»Í¬¡£¿´ÁËÒ»ÏÂoracleµÄÎĵµËµÃ÷£¬Á˽âÁËÒ»ÏÂËüÃǵÄÓÃ;£¬ÏàÐÅ´ó¼ÒÓÐʱºòÒ²ºÜÃÔ»ó£¬Ð´³öÀ´¹²Ïíһϡ£
ÕâЩÊÇoracle10gϵÄÇý¶¯°üµÄÃû³ÆºÍËüÃǵÄ×÷Óã¬ÆäËû°æ±¾µÄoracle»ù±¾ÀàËÆ¡£
Ö§³ÖËùÓÐÆ½Ì¨µÄJDBC ThinÇý¶¯
classes12.jar (1,417,089 bytes) - JDK 1.2 ºÍ JDK 1.3ÏÂÊ¹Ó ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ