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select owner, table_name
from dba_tab_columns
where lower(column_name)='firstname';
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   a¡¢ÒÔsysdbaÉí·ÝµÇ½PL/SQL »òÕß Worksheet
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      show parameter processes;
   c¡¢¸ü¸ÄϵͳÁ¬½ÓÊý
      alter system set processes=1000 scope=spfile; ......

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ÔÚÎÒµÄÉÏÒ»¸öÒøÐÐÏîÄ¿ÖУ¬ÎÒ½Óµ½±àдORACLE´æ´¢¹ý³ÌµÄÈÎÎñ£¬ÎÒÊdzÌÐòÔ±£¬ÄÔ´üÀïÖ»ÓÐһЩÈçºÎʹÓÃCALLABLE½Ó¿Úµ÷Óô洢¹ý³ÌµÄ¾­Ñ飬һʱ²»ÖªÈçºÎÏÂÊÖ£¬ÎÒ²éÔÄÁËһЩ×ÊÁÏ£¬Í¨¹ýʵ¼ù·¢ÏÖ±àдORACLE´æ´¢¹ý³ÌÊǷdz£²»ÈÝÒ׵Ť×÷£¬¼´Ê¹ÉÏ·ÒԺ󣬵÷ÊÔºÍÑéÖ¤·Ç³£Âé·³¡£¼òµ¥µØ½²£¬Oracle´æ´¢¹ý³Ì¾ÍÊÇ´æ´¢ÔÚOracleÊý¾Ý¿âÖеÄÒ»¸ö³ÌÐò ......

ARCSDE for Oracle Êý¾Ý´æ´¢ÐÎʽΪst_geometry

SELECT sde.st_area(zone) from sde.test1 ORDER BY name;//
SELECT shape from schools ORDER BY name;
SELECT objectid, sde.st_astext(SDE.ST_POINTfromSHAPE(shape,0)) AS points from schools;
SELECT name, sde.st_x (zone) "The X coordinate" from test ; //ÕýÈ·Ö´ÐÐ
SELECT name, sde.st_x (shape)  "The ......

AIX Oracle RAC Éý¼¶µ½10.2.0.4.0ÒªÌØ±ð×¢ÒâµÄÎÊÌâ

AIX Oracle RAC Éý¼¶µ½10.2.0.4.0¹ý³ÌÓÐÈçϱ¨´í(Ö±½ÓÉý¼¶µ½10.2.0.4²»ÐèÒªÓ¦ÓÃPatch:6160398)£º
 root@bwgl_db2:/u01/app/oracle/crs_1/bin# /u01/app/oracle/crs_1/install/root102.sh
Error : Please change the CRS_ORACLE_USER id <oracle> to have the following OS capabilities :
  <CAP_BYP ......

Oracle RAC 10.2.0.1 Éý¼¶ 10.2.0.4 ¼òµ¥ÃèÊö

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If you also plan to apply this patch to Oracle Clusterware,
ensure that you apply the patch to Oracle Clusterware before
applying it to Oracle Database. This is because Oracle Clusterware
hould always be at the same or later version as the database.
Éæ¼°µ½Êý¾Ý¿â¶ø²»ÊÇʵÀýµ ......
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