oracle 10g OCPÈÏÖ¤
µÍ³É±¾»ñÈ¡OracleÏà¹ØÈÏÖ¤£¬È«Ãæ¿ìËÙÕÆÎÕOracle¼¼Êõ
ÔÚÆóҵȺÌåÖУ¬È«Çò500Ç¿£¬ÓÐ98%ÔÚʹÓÃOracle¼¼Êõ£»È«ÇòÊ®´óÒøÐоù²ÉÓÃÁËOracleÓ¦ÓÃϵͳ£¬ÔÚÖйú£¬ÅÅÃûÇ°20λµÄÒøÐж¼ÔÚʹÓÃOracle¼¼Êõ£»ÔÚͨÐÅÁìÓò£¬È«Çò20¼Ò¶¥¼¶Í¨ÐŹ«Ë¾È«²¿¶¼ÔÚʹÓÃOracleÓ¦ÓòúÆ·¡£ÔÚÖйú£¬ËùÓеĵçÐÅÓªÔËÉÌ£¨ÈçÖйúÒƶ¯¡¢ÖйúµçÐÅ¡¢ÖйúÁªÍ¨µÈ£©¶¼ÔÚʹÓÃOracle¼¼Êõ£»ÔÚµçÁ¦¡¢±£ÏÕ¡¢Ö¤È¯¡¢Õþ¸®¼°´óÁ¿¸ß¿Æ¼¼ÖÆÔìÒµ£¬Oracle¼¼Êõ´¦ÓÚ¾ø¶ÔÓÅÊƵØ루¹ú¼ÒµçÍø¡¢»ªÄÜ¡¢»ªÎª¡¢ÖÐÐË¡¢Ë°Îñ¡¢Ì«Æ½Ñó±£ÏÕ¡¢ÈËÊÙ……£©
ÔÚIT·þÎñ¹«Ë¾ÖУ¬ÔÚÖйúÇ°100´óµÄIT¹«Ë¾£¨HP¡¢IBM¡¢±Ï²©¡¢°£ÉÕÜ¡¢¶«Èí¡¢±¦Ðŵȣ©£¬È«²¿ÓÐʹÓÃOracleÏà¹Ø¼¼Êõ¡£
Oracle WDPÖ÷ÒªÃæÏò·ÇÆóҵȺÌ壨°üÀ¨Ñ§Éú¡¢¸öÈ˵ÈȺÌ壩£¬ÕâÊÇOracle¹«Ë¾Õë¶ÔÖ°Òµ½ÌÓýÊг¡ÔÚÈ«ÇòÍƹãµÄÏîÄ¿£¬ÒÔµÍÁ®µÄ³É±¾¸øÕⲿ·ÖÈËȺÌṩOracle¼¼ÊõÅàѵ£¬¾¹ýϵͳ»¯µÄÅàÑø£¬ÈÃÕⲿ·ÖÈËȺÄܹ»Ñ¸ËÙÕÆÎÕOracle×îм¼Êõ£¬»ñÈ¡È«Çò¹«ÈϵÄOracle OCP¼°Ïà¹ØÈÏÖ¤£¬½ø¶øÌáÉý¾ÍÒµ¾ºÕùÁ¦£¬Í¬Ê±ÀûÓÃÕÆÎÕµÄOracle¼¼ÊõΪÆóÒµ´´Ôìמ޴óµÄÉÌÒµ¼ÛÖµ£¬Oracle¼¼ÊõÕÆÎÕÕßÒ²¿ÉÒÔ»ñµÃÁîÈËÑÞÏÛµÄÖ°³¡ÉúÑÄÓë·áºñ»Ø±¨¡£
Oracle Ö°Òµ·¢Õ¹Á¦ÏîÄ¿£¨WDP£©
¿Î³ÌÌåϵÄÚÈÝ
Oracle¹«Ë¾±ê×¼ÄÚÈÝ+LinuxµÈÅäÌ×֪ʶ
Oracle 10g OCP
ѧϰÄÚÈÝ
1.LinuxÏȵ¼¿Î³Ì
2.Oracle Database 10g:SQL Fundamentals
3. Oracle Database 10g: Administration Workshop I
4.Oracle Database 10g: Administration Workshop II
5. 051¡¢042¡¢043ÈýÃÅOCP¿¼ÊÔ
ºÏ¼Æ£º120¿Îʱ£¨15Ì죩£¨·á¸»ÁËʵÑé+Linux£©
ѧϰ³É±¾£ºRMB 7500ÔªÕû
.
Ïà¹ØÎĵµ£º
ÎÊÌ⣺
1. oracleÖÐnumber£¬char/varchar£¬dateµÈÊý¾ÝÀàÐÍÊÇÔõô´æ´¢µÄ£¿×Ö½ÚÁ÷ÊÇʲôÑùµÄ£¿
2. ¸÷ÖÖÊý¾ÝÀàÐÍÕ¼ÓõÄ×Ö½Ú³¤¶ÈÊǶà´ó£¿
SELECT dump(1), DUMP(123456), DUMP(-123456), DUMP(1234567890123456) -- ÕûÊý
--SELECT DUMP(123456.789), DUMP(-123456.789), dump(1.234567890123456789E15), dump(1234567890123 ......
ÉÁ»Ø
1 ÌØÕ÷
ÉÁ»ØÊý¾Ý¿âÖ»ÊÇÂß¼Êý¾ÝÔâµ½ÆÆ»µÊ±µÄÊֶΡ£
ÉÁ»ØÊý¾Ý¿âÈÕÖ¾±ØÐëÔÚÊý¾Ý¿â»Ö¸´ÇøÖд´½¨¡£
ÉÁ»ØÈÕÖ¾²»ÐèÒª¹éµµ£¬²»ÄÜÓÃÓÚÎïÀí»Ö¸´¡£
Ö´ÐÐÉÁ»ØÊý¾Ý¿â²Ù×÷ʱ£¬±³¾°½ø³ÌRVWR¾ÍÆô¶¯ÁË¡£
2 ʹÓÃÉÁ»ØÊý¾Ý¿â
3ÖÖ¹¤¾ß£¬SQL*Plus£¬RMAN£¬OEM¡£
£¨1£©ÒªÇó
ΪÁËʹÓÃÉÁ»ØÊý¾Ý¿â£¬Êý¾Ý¿â±ØÐë´¦Óڹ鵵ÈÕ־ģʽ¡ ......
Ë÷Òý
1 ¸ÅÊö
Ë÷ÒýÊÇÒ»ÖÖÊ÷×´½á¹¹¡£
Ë÷Òý·ÖΪÂß¼Éè¼ÆºÍÎïÀíʵÏÖ¡£
Âß¼Éè¼Æ·ÖΪ£ºµ¥ÁÐË÷Òý¡¢¸´ºÏË÷Òý¡¢Î¨Ò»ÐÔË÷ÒýºÍ·ÇΨһÐÔË÷Òý¡¢»ùÓÚº¯ÊýµÄË÷Òý¡£
ÎïÀíʵÏÖ·ÖΪ£º·ÖÇøË÷Òý¡¢·Ç·ÖÇøË÷Òý¡¢BÊ÷Ë÷Òý¡¢ÕýÏòË÷Òý¡¢·´ÏòË÷Òý¡¢Î»Í¼Ë÷Òý¡£
ΩһË÷ÒýÊÇË÷ÒýÁÐÖµ²»ÄÜÖظ´µÄË÷Òý£¬·ÇΩһË÷Òý ......
10053ʼþÊÇoracleÌṩµÄÓÃÓÚ¸ú×ÙsqlÓï¾ä³É±¾¼ÆËãµÄÄÚ²¿Ê¼þ£¬
ËüÄܼÇÔØCBOģʽÏÂoracleÓÅ»¯Æ÷ÈçºÎ¼ÆËã sql³É±¾£¬Éú³ÉÏàÓ¦µÄÖ´Ðмƻ®¡£
ÈçºÎÉèÖÃ10053ʼþ
ÉèÖñ¾sessionµÄ10053
¿ªÆô£º
Alter session set events’10053 trace name context forever[,level {1/2}]’;
¹Ø±Õ£º
Alter session set events& ......
--ÈçºÎÔÚoracleÖе¼ÈëdmpÊý¾Ý¿âÎļþ£¿
2006/2/16 zhanghua first create
Êý¾Ýµ¼Èëµ¼³öimp/exp¾ÍÏ൱ÓÚora ......