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1.oracle»·¾³
create table test
(
id number(4),
name varchar2(20)
)
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insert into test values(1,'aa');
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select * from test1;
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2.sqlserver»·¾³
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insert into test values(1,'aa');
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select * from test1;
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1¡¢ÐÞ¸ÄOracle×î´óÁ¬½ÓÊýµÄ·½·¨
  
   a¡¢ÒÔsysdbaÉí·ÝµÇ½PL/SQL »òÕß Worksheet
   b¡¢²éѯĿǰÁ¬½ÓÊý
      show parameter processes;
   c¡¢¸ü¸ÄϵͳÁ¬½ÓÊý
      alter system set processes=1000 scope=spfile; ......

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//ʹÓÃ×Ô¶¨Ò庯Êý¶¨ÒåÈÕÆÚ¸ñʽ
to_date('1982-11-11','yyyy-mm-dd')
to_date('1982/11/11','yyyy/mm/dd')
//Ï£ÍûÔ±¹¤scottµÄ¸Ú룬¹¤×Ê£¬²¹ÖúÓësmithÔ±¹¤Ò»Ñù
update emp set (job,sal,comm)=(select job,sal,comm from emp where ename='SMITH') where ename='SCOTT';
||-------  javaʹÓÃoracle &nbs ......

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.
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Oracleѧϰ±Ê¼Ç£ºlinuxÏÂÆôÍ£Oracle


1. linuxÏÂÆô¶¯oracle
su - oracle
sqlplus /nolog
conn /as sysdba
startup
exit
lsnrctl start
exit
2. linuxϹرÕoracle
su - oracle
sqlplus /nolog
conn /as sysdba
shutdown immediate
exit
lsnrctl stop
exit
3¡¢Æô¶¯¼àÌýÆ÷
oracle@suse92:~> lsnrctl start
4¡¢Í£Ö¹¼àÌýÆ÷
oracle@suse92:~ ......

Oracle Linux Æð動¤ÈÍ£Ö¹¤Î×Ô動»¯

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dbstart¤ª¤è¤Ódbshut¥¹¥¯¥ê¥×¥È¤òʹÓ䷤ƥÇー¥¿¥Ùー¥¹¤ÎÆð動¤ÈÍ£Ö¹¤ò×Ô動»¯¤¹¤ë¤Ë¤Ï¡¢´Î¤ÎÊÖ順¤ò実ÐФ·¤Þ¤¹¡£
root¥æー¥¶ー¤Ç¥í¥°¥¤¥ó¤·¤Þ¤¹¡£
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