Copy tables from 1 Oracle to another Oracle instance -

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i have 2 oracle instance:

  • oracle 1
  • oracle 2

i have created database link on oracle 1 connect oracle 2.

i need copy tables oracle 1 oracle 2 oracle 1. possible?

please note know about:

create tmp_table select * table@oracle_2

but create table in oracle 1 , not oracle 2.

note: need oracle 1, because have many oracle instances , want copy instances in automated way without logging on each oracle.

if there more couple of tables should try using expdp network_link

something this:

expdp test/test@oracle1 tables=tmp_table,tmp_table2 network_link=oracle_2 directory=test_dir dumpfile=tmp.dmp logfile=expdptmp.log

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