Mobile part of a table in a different database on a different server.

I need to copy part of TABLE_A of SCHEMA_A on server_1 to another database on a different server SERVER_2.

I have to use INSERT_INTO to copy part of the TABLE_A and create another table TABLE_B under SCHEMA_A on server_1 and then export/import in SERVER_2?

Is there a better way to do it?

Please let me know... Thank you!

Assuming that both systems can connect to each other, the simplest option would be to create a database link in the database on server 2 that connects to the database on server 1 and do

CREATE TABLE copy_of_table_a
AS
SELECT *
  FROM schema_a.table_a@db_link_to_database_on_server_1

That will copy data, but it will not copy indexes, constraints, or triggers. If you want to copy, you can get the DDL for them using the DBMS_METADATA package and then just run the DDL in the database on server 2.

Justin

Tags: Database

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