| How Can I Copy Data in Another
System
I am using oracle 9i.
Now I want to copy its whole data like tables, cursors,
function, procedure and trigger to an another system which has no link
with my first system.
Oracle export (EXP) and import (IMP) utilities are used
to perform logical database backup and recovery. export / import are logical
backup system in oracle.
Just type exp(in case of export) or imp (in case of import)
at prompt, you will get online help from oracle and supply parameters,
it will serve your purpose.
Otherwise, the command is
login as sys user and give command...
exp file=<filename.dmp> full=y statistics = none
(will export all schema backups)
for example,
exp scott/tiger file=emp.dmp log=emp.log tables=emp rows=yes
indexes=no
(table level export)
exp
scott/tiger file=emp.dmp tables=(emp,dept) (exporting 2 tables)
Similarly import command will be like....
imp scott/tiger
file=emp.dmp full=yes
imp
scott/tiger file=emp.dmp fromuser=scott touser=scott
tables=dept
Saumen Ganguli
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