Where to create materialized view source or destination?
and Where to create materialized view logs?
Why its needed?
please help me out.
thanks in advance.
Log will be created at the place or db where your base table exists as it will be updated by the changes done in the to log.
MView will be always at the DB where you need data by accessing this log table
you need to understand that their will be relation between 2 database always with this .
Let's say in ths way;- you have 2 database X and Y . you want the data at X but tables are on Y.
Hence you will creat a mviw on X and log tables on Y.
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