So my problem is:
I have a scraping script, who scrapes info and saves it into his own database, when I use that info for my posts, but what I did was copy all info and put it into wp_posts and wp_postmeta. So it creates a lot of duplicated data and basically its not very good to do that. So my question is can I somehow make that my wordpress takes data from other database, and plugins for example, Custom fields, writes his data into different database and not in postmeta table.
Thank you for answers
Read more here:: Saving Post Data in Another Database