http://gaoshan.blog.51cto.com/742525/284057
Ò»¡¢¸ÅÊö
´Ó9.2°æ¿ªÊ¼, Oracle¹«Ë¾Éè¼ÆÊµÏÖÁ˸ö±ð²¹¶¡"×°¹ÜÀí¹¤¾ßopatch. opatchʹÓÃÒ»¸ö³ÆÎªinventoryµÄϵͳÊý¾Ý½á¹¹(Ñϸñ˵ÊÇÓëoui¹²Ïíinventory), ¼¯ÖйÜÀíËùÓÐÒѰ²×°µÄ¸ö±ð²¹¶¡; ¸ö±ð²¹¶¡µÄ°²×°ºÍÐ¶ÔØ¶¼Ê¹ÓÃopatchÃüÁîÍê³É, ³åÍ»¼ì²âÒ²ÓÉopatchÔÚ°²×°Ê±×Ô¶¯Íê³É; ÌṩÁбíÃüÁî¿ÉÒԺܷ½±ãµÃµ½ÒѰ²×°¸ö±ð²¹¶¡µÄÐÅÏ¢.
10g(10.1ºÍ10.2)°æ±¾ÖÐ, opatch×÷Ϊһ¸ö±ê×¼¹¤¾ß, ÔÚÈí¼þ°²×°Ê±×Ô¶¯°²×°. °²×°ÔÚ$ORACLE_HOME/OPatchÏÂ. ¶ø¶ÔÓÚ9.2°æ, ÐèÒª´ÓmetalinkÏÂÔØopatch. ÎÞÂÛÊý¾Ý¿âÊÇÄÄÒ»¸ö°æ±¾, ϵͳÖÐÊÇ·ñÒѾ°²×°opatch, ÔÚʹÓÃ֮ǰ, Ó¦´ÓmetalinkÏÂÔØ×îа汾µÄopatch.ºÜÒź¶, ÓÉÓÚϵͳʵÏÖµÄÎÊÌâ, 10.2ʹÓõÄopatchÓë֮ǰ°æ±¾(10.1ºÍ9.2)ʹÓõÄopatch²»¼æÈÝ, ²»ÄÜ»ìÓÃ, ÕâÒ»µã±ØÐë×¢Òâ.
opatchÊÇʹÓÃperl±àдµÄ½Å±¾³ÌÐò(ÆäÖÐҲʹÓÃJAVA API). ±à³ÌʹÓõÄperl°æ±¾ÊÇ5.6°æ, ËäÈ»ÔÚ5.6֮ǰµÄ°æ±¾ÖÐÒ²¿ÉÔËÐÐ, µ«Ó¦¾¡¿ÉÄܰ²×°5.6»òÒÔÉϵİ汾µÄperl. ¶ÔÓÚDBAÀ´ËµÒ»¸öºÃÏûÏ¢ÊÇ, Èç¹û°²×°9.2°æÈí¼þʱ±£ÁôÁËHTTP·þÎñÆ÷, ÔòÔÚ$ORACLE_HOME/ApacheÏ»á×Ô¶¯°²×°perl. 10g»á×Ô¶¯°²×°ÅäÖÃperlºÍopatch.
opatchÃüÁî¸ñʽΪ:
opatch [ ......
¹«Ë¾Ê¹ÓÃlinux¿ª·¢»ú½øÐгÌÐò¿ª·¢Ê±£¬ÓÉÓÚ¿ª·¢ÓÃOracleÊý¾Ý¿âÊÇÓÉÈÕ·½Ìṩ£¬ËùÒÔ¾³£Ê¹ÓÃsqlplusÁ¬½Óµ½Ô¶³ÌÊý¾Ý¿âÉϽøÐпª·¢,ÀýÈ磺
sqlplus username/password@servicename
ÓÚÊÇÏ룬ÓÃÎÒµÄÁ½Ì¨µçÄÔË«»ú»¥ÁªÊÔÒ»ÊÔ£¬Ò²Íæ¸ö“Ô¶³ÌÁ¬½Ó”¡£ÊµÑéÈçÏ£º
Ê×ÏÈÔÚÎÒµĄ̈ʽ»úÉϰ²×°ÁËOracle9iµÄÊý¾Ý¿â¹ÜÀíϵͳ£¬²¢½¨Á¢ÁËÒ»¸öÊý¾Ý¿âʵÀý£ºxy
È»ºóΪ¸ÃʵÀýÐÂÔöÁËÒ»¸öÓû§£¬Óû§ÃûºÍÃÜÂë¶¼ÊÇkxy01¡£Æô¶¯ÊµÀýxyºó£¬ÔŲ́ʽ»úÉÏ£¬Ö±½ÓÔÚcmd»·¾³¼üÈ룺sqlplus kxy01/kxy01@xy ¾Í¿ÉÒÔÁ¬½ÓÉÏÊý¾Ý¿â£¬ºÇºÇ£¬ÏëÀ´±¾µØÁ¬½Ó¶¼ÊDz»·Ñ´µ»ÒÖ®Á¦¾ÍÐеġ£
Ö®ºó£¬ÔÚÎҵıʼDZ¾Éϰ²×°ÁËOracle9iµÄClient¹¤¾ß¡£È»ºóÊÔ×ÅÖ±½ÓÓÃÉÏÊöÃüÁî·ÃÎÊ£¬ÏÔÈ»ÊDz»Ðеģ¬ÏµÍ³·µ»ØÎÞ·¨½âÎö·þÎñÃûµÄ´íÎóÐÅÏ¢¡£
ҪʵÏÖÁ¬½Óµ½Ô¶³ÌÊý¾Ý¿â£¬ÏÈÁ˽âÒ»ÏÂÏà¹ØÖªÊ¶°É£¬²éÁËÒ»ÏÂÊé¡£ÔÀ´£¬OracleÊý¾Ý¿âµÄÔ¶³ÌÁ¬½ÓÊÇͨ¹ýOracle NetʵÏֵġ£ÔÚ·þÎñÆ÷ºÍ¿Í»§¶Ë¶¼±ØÐëÔËÐÐÓÐÅäÖÃÕýÈ·µÄOracle Net²Å¿ÉÒÔ¡£²»¹ÜʹÓõÄÅäÖúÍÅäÖù¤¾ßÈçºÎ£¬¶¼Ó¦¸Ã¸æËßOracle NetÔõÑùÕÒµ½Ô¶³ÌÊý¾Ý¿â¡£
ÒªÔõôÅäÖÃOracle NetÄØ¡£µã¿ªOracleµÄ¿ªÊ¼²Ëµ¥£¬Ñ°ÕÒÏà¹ØµÄ¹¤¾ß£¬·¢ÏÖÒ»¸öÃûΪ£º
Net Configuration AssitantµÄ¹¤¾ß£¬Ó¦¸Ã¾ÍÊÇËüÁË¡ ......
ÒÔϵÄÎÄÕÂÖ÷Òª½éÉܵÄÊÇÓÉÓÚÒ»´ÎÎó²Ù×÷¶øÒýÆðµÄOracleÊý¾Ý¿âµÄ´ó»Ö¸´£¬Ç°Á½ÌìÎÒÔÚOracle 10gÊÖ¶¯½¨¿â½Å±¾ÖÐÈáÈ»¿´µ½dbms_backup_restore.zerodbid(0)µÄ¹ý³Ì£¬ÆäÖÐÖ÷ÒªµÄ×÷ÓÃÊÇÐÞ¸ÄOracleÊý¾Ý¿âµÄdbid¡£
¡¡¡¡ÓÚÊÇÏëͨ¹ý¸Ã´æ´¢Ö±½ÓÔÚsqlplusÖÐÖ´ÐÐÐÞ¸Ädbid¡£
¡¡¡¡ÐÞ¸Ä֮ǰ¼Ç¼Æädbid
¡¡¡¡ÒýÓÃ
¡¡¡¡1.SQL> select dbid from v$database;
¡¡¡¡2.DBID
¡¡¡¡3.1488207495
¡¡¡¡ÐÞ¸Ädbid
¡¡¡¡ÒýÓÃ
¡¡¡¡1.SQL> exec dbms_backup_restore.zerodbid(0);
¡¡¡¡2.PL/SQL procedure successfully completed.
¡¡¡¡Ã²ËÆÖ´Ðгɹ¦ÁË£¬µ«ËæºóalertÈÕÖ¾ÏÔʾckpt½ø³Ì½«Êý¾ÝʵÀýÖÕÖ¹
¡¡¡¡ÒýÓÃ
¡¡¡¡1.Tue Mar 9 01:43:22 2010
¡¡¡¡2.CKPT: terminating instance due to error 1242
¡¡¡¡3.Instance terminated by CKPT, pid = 16653
¡¡¡¡4.Tue Mar 9 01:43:53 2010
¡¡¡¡ÔÙ´ÎÆô¶¯OracleÊý¾Ý¿â±¨´í
¡¡¡¡ÒýÓÃ
¡¡¡¡1.Tue Mar 9 01:56:09 2010
¡¡¡¡2.Errors in file /ora10g/app/admin/ldbra/udump/ldbra_ora_12275.trc:
¡¡¡¡3.ORA-01221: data file 1 is not the same file to a background process
¡¡¡¡4.ORA-1221 signalled during: ALTER DATABASE OPEN...
¡¡¡¡dump OracleÊ ......
--´Ë´úÂëʵÏÖSQLÊý¾Ý¿âÔ¶³Ì±¸·Ý£¬·Åµ½×÷ÒµÀïÃæÖ´ÐпÉÒÔ×Ô¶¯±¸·ÝÊý¾Ý¿â¡¢×Ô¶¯É¾³ý@keepNDaysÌìǰ±¸·Ý¡£
--´Ë´úÂ뽫±¾µØËùÓеÄÓû§Êý¾Ý¿â±¸·Ýµ½¹²ÏíĿ¼¡°\\backupServerIp\ShareName\Êý¾Ý¿â±¸·Ý¡±Ï¡£
--²¢É¾³ýÌìǰµÄ±¸·ÝÎļþ¡£Òª±¸·Ý³É¹¦±ØÐëÄܹ»¶Ô¹²ÏíĿ¼ÓвÙ×÷ȨÏÞ£¡
sp_configure 'xp_cmdshell',1
GO
RECONFIGURE
GO
--´´½¨Ó³Éä
execmaster..xp_cmdshell 'net use T: \\backupServerIp\ShareName "password" /user:uonun',NO_OUTPUT
GO
declare@keepNDays int,@s nvarchar(max),@del nvarchar(max)
select @keepNDays = 30,@backupSql='',@delSql=''
select
@backupSql=@backupSql+
char(13)+'DBCC SHRINKDATABASE(N'''+Name+''', 10, TRUNCATEONLY)'+ --ÊÕËõÊý¾Ý¿â
char(13)+'backup database '+quotename(Name)+' to disk =''T:\Êý¾Ý¿â±¸·Ý\'+Name+'_'+convert(varchar(8),getdate(),112)+'.bak'' with init', --±¸·ÝÊý¾Ý¿ ......
.winstonDivClass{ overflow:hidden; zoom:1; }
Èç¹û¸¸divÐèÒª¸ù¾Ý×ÓdivµÄ´óСµÄ±ä»¯¶ø±ä»¯£¬ÄÇôÕâ¸ö¸¸div
ÐèÒª¼ÓÉÏclass="winstonDivClass"
,ÇҸø¸div²»ÄÜÖ¸¶¨heightÊôÐÔ£¬ÆäÖеÄ×ÓdivµÄpositionÊôÐÔ×îºÃΪrelative;
ÓÃzoom:1;´¥·¢ieµÄhaslayout,ÓÃÀ´Ç帡¶¯
¶øoverflow¿ÉÒÔ´¥·¢ie7µÄhaslayout£¬²¢ÔÚFFÏÂÒ²ÄÜÇåÀí¸¡¶¯¡£
Èç¹ûÏëÖ¸¶¨×ÓdivµÄ×îС¸ß¶È£¬ÔÚie7ºÍÆäËûä¯ÀÀÆ÷Ï¿ÉÒÔÖ¸¶¨divµÄMin-heightÊôÐÔ£¬µ«ÊÇÔÚie6Àïmin-heightÊôÐÔÃ²ËÆ²»±»Ö§³Ö£¬ËùÒÔ¼æÈݵķ½·¨Ó¦¸ÃÊÇÔÚ¸Ã×ÓdivÉÏÒ²¼ÓÉÏ
class="winstonDivClass"£¬È»ºóÔÚÀïÃæ¼ÓÉÏÒ»¸öwidth:0px,positon:relative,height:xxx
px
;µÄdiv,ÕâÑù¾Í¿ÉÒÔʵÏÖMin-height:xxx
px
;ÏàͬµÄЧ¹û¡£
......
HTML 5µÄбê¼Ç
Éè¼ÆÕßÃÇÐèÒªÍê³ÉµÄÈÎÎñÊÇÒª¸øHTML 5¿ª·¢Ò»¸ö¸ü·á¸»µÄºÍ¸üÓк¬ÒåµÄÓïÒ壬µ±È»¿ÉÒÔÏëÏóÕâÖÖ
з½°¸½«»áÊǺÜÁé»îºÍºÜ¸ßЧµÄ£¬Í¬Ê±ÓëËùÓеÄÏÖ´ú»¥ÁªÍø±ê×¼ÏàÊÊÓ¦¡£ÏÂÃæ¾ÍÊÇһЩ½«ÒªÔÚ
HTML 5ÀïмÓÈëµÄ±ê¼Ç.
¡ô<article> ±ê¼Ç ¶¨ÒåһƪÎÄÕÂ
¡ô<aside> ±ê¼Ç ¶¨ÒåÒ³ÃæÄÚÈݲ¿·ÖµÄ²à±ßÀ¸
¡ô<audio> ±ê¼Ç ¶¨ÒåÒôƵÄÚÈÝ
¡ô<canvas> ±ê¼Ç ¶¨ÒåͼƬ
¡ô<command> ±ê¼Ç ¶¨ÒåÒ»¸öÃüÁî°´Å¥
¡ô<datalist> ±ê¼Ç ¶¨ÒåÒ»¸öÏÂÀÁбí
¡ô<details> ±ê¼Ç ¶¨ÒåÒ»¸öÔªËØµÄÏêϸÄÚÈÝ
¡ô<dialog> ±ê¼Ç ¶¨ÒåÒ»¸ö¶Ô»°¿ò(»á»°¿ò)
¡ô<embed> ±ê¼Ç ¶¨ÒåÍⲿµÄ¿É½»»¥µÄÄÚÈÝ»ò²å¼þ
¡ô<figure> ±ê¼Ç ¶¨ÒåÒ»×éýÌåÄÚÈÝÒÔ¼°ËüÃǵıêÌâ
¡ô<footer> ±ê¼Ç ¶¨ÒåÒ»¸öÒ³Ãæ»òÒ»¸öÇøÓòµÄµ×²¿
¡ô<header> ±ê¼Ç ¶¨ÒåÒ»¸öÒ³Ãæ»òÒ»¸öÇøÓòµÄÍ·²¿
¡ô<hgroup> ±ê¼Ç ¶¨ÒåÎļþÖÐÒ»¸öÇø¿éµÄÏà¹ØÐÅÏ¢
¡ô<keygen> ±ê¼Ç ¶¨Òå±íµ¥ÀïÒ»¸öÉú³ÉµÄ¼üÖµ
¡ô<mark> ±ê¼Ç ¶¨ÒåÓбê¼ÇµÄÎı¾
¡ô<meter> ±ê¼Ç ¶¨Òå measurement within a
predefined range
¡ô<nav> ±ê¼Ç ¶¨Òåµ¼º½Á´½Ó
¡ô<output> ± ......