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    ORACLE_HOME °²×°¹ý³ÌÖÐÏÔʾµÄoracle home Ŀ¼
    ORACLE_SID
    PATH=$PAHT£º$ORACLE_HOME/bin
    ÒÔ oracle Õ˺ŵǽ Linux£¬»òÕß´Ó root ÏÂÊäÈë su - oracle ±ä³É oracle ÕʺÅÖ´ÐÐÆô¶¯¹Ø±ÕÃüÁî
    1. Æô¶¯ºÍ¹Ø±Õ¼àÌý
    Æô¶¯¼àÌý£ºlsnrctl start
    ¹Ø±Õ¼àÌý£ºlsnrctl stop
    2. Æô¶¯ºÍÍ£Ö¹Êý¾Ý¿â
    Æô¶¯Êý¾Ý¿â£ºÔÚÖÕ¶ËÊäÈë sqlplus '/ as sysdba' ½øÈë sqlplus£¬ÔÚ sqlplus ÊäÈë startup
    Í£Ö¹Êý¾Ý¿â£ºÔÚ sqlplus ÊäÈë shutdown »òÕß shutdown immediate
    3. Æô¶¯ºÍÍ£Ö¹ dbconsole ·þÎñ
    Æô¶¯Ç°Ðè×¢ÒâOracleµÄidÊÇ·ñÕýÈ·
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    Æô¶¯ dbconsole ·þÎñ£º emctl start dbconsole
    Í£Ö¹ dbconsole ·þÎñ£º emctl stop dbconsole
    4. Æô¶¯ºÍÍ£Ö¹ iSQL*Plus isqlplusctl start | stop
    5. ÁгöOracle½ø³Ì
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¡¡¡¡¡¡select tablespace_name,sum(bytes), sum ......

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etl@DWTEST> select owner,view_name from all_views where instr(text,'lrf') > 0;
select owner,view_name from all_views where instr(text,'lrf') > 0
             ......

ÿÌì1µãÖ´ÐеÄoracle JOBÑùÀý


DECLARE
X NUMBER;
BEGIN
SYS.DBMS_JOB.SUBMIT
( job => X
,what => 'syn_rpt_members_relation;'
,next_date => to_date('02-07-2008 01:00:00','dd/mm/yyyy hh24:mi:ss')
,interval => 'trunc(sysdate)+1+1/24'
,no_parse => FALSE
);
SYS.DBMS_OUTPUT.PUT_LINE('Job Number is: ' || to_cha ......

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select t.res_id,
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       decode(t.res_type,1,'Ä£°åÇø','0','ÎĵµÇø') res_type,
   ......
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