方法多看看例子[db2inst1@s1 ~]$ echo $HOME/home/db2inst1[db2inst1@s1 ~]$ grep db2inst1 /etc/passwddb2inst1:x:54326:54327::/home/db2inst1:/bin/bash[db2inst1@s1 ~]$ db2greg -dump | grep ^I | grep db2inst1I,DB2,10.5.0.5,db2inst1,/home/db2inst1/sqllib,,1,...
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看看例子
[db2inst1@s1 ~]$ echo $HOME
/home/db2inst1
[db2inst1@s1 ~]$ grep db2inst1 /etc/passwd
db2inst1:x:54326:54327::/home/db2inst1:/bin/bash
[db2inst1@s1 ~]$ db2greg -dump | grep ^I | grep db2inst1
I,DB2,10.5.0.5,db2inst1,/home/db2inst1/sqllib,,1,0,/opt/ibm/db2/V10.5_UNIV,,
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