sign(?) ´ú±í ORACLE_HOME »·¾³±äÁ¿
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SQL> ALTER TABLESPACE TEMP ADD DATAFILE '?/dbs/temp02.dbf' SIZE 200M£»
sign (@) ´ú±í ORACLE_SID »·¾³±äÁ¿
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SQL> ALTER TABLESPACE tablespace_name ADD DATAFILE tempfile@.dbf
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--ORACLE_TRACE ÔÚ°²×°ÆÚ¼ä¸ú×Ù shell ½Å±¾Ö´ÐУ¬¸ù±¾ÔÀíÊÇ£ºÒþʽÉèÖà set -x
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ORACLE_TRACE= ÉèÖÃΪ¿Õ£¬Ôò²»¸ú×Ù
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TNS_ADMIN=$ORACLE_HOME/network/admin
--TWO_TASK Ö¸¶¨È±Ê¡Á¬½Ó±êʾ£¨ÐèÒªÔÚtnsnames.oraÖÐÅäÖã©£¬Èç¹ûÉèÖÃÁËÕâ¸ö±äÁ¿£¬¾Í¿ÉÒÔ¿ì½ÝÁ¬½Óµ½
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TWO_TASK=lixora
SQL> CONNECT lixora
Enter password: lixora
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--CLASSPATH Used with
Java applications
CLASSPATH=$ORACLE_HOME/JRE/lib:$ORACLE_HOME/jlib /*ûÓÐȱʡÉèÖ㬱ØÐë°üº¬ÈçÏÂÉèÖÃ*/
--PATH Used by the shell to locate executable programs; shel ͨ¹ýÕâ¸ö±äÁ¿À´È·¶¨¿ÉÖ´ÐгÌÐò
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PATH=/bin:/usr/bin:/usr/local/bin:/usr/bin/X11:$ORACLE_HOME/bin: $HOME/bin:
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