.profile怎么改？？

wolfheader

AIX 4.3 DB27.1 db2inst2用户的.profile文件如下：\r\n

1. PATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:$HOME/bin:/usr/bin/X11:/sbin:/home/db2inst\r\n2/sqllib/bin:/home/db2inst2/sqllib/adm:/home/db2inst2/sqllib/misc:.\r\n\r\nexport PATH\r\n\r\nif [ -s \"$MAIL\" ]           # This is at Shell startup.  In normal\r\nthen echo \"$MAILMSG\"        # operation, the Shell checks\r\nfi                          # periodically.\r\n\r\n# The following three lines have been added by UDB DB2.\r\nif [ -f sqllib/db2profile ]; then\r\n    . sqllib/db2profile\r\nfi\r\n

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\r\n但是我db2inst2用户下 ，echo $PATH\r\n

1. \r\n/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/dt/bin:/usr/bin/X11:/sbin

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\r\n执行命令时\r\n

1. $ db2 connect to sample\r\n/usr/bin/ksh: db2:  not found

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\r\n帮忙看看怎么弄

wemduyu

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