Could

Can I split a huge wp_postmeta table across different databases or servers?

Can I split a huge wp_postmeta table across different databases or servers?

No. This is not practically possible primarily because there is no single interface to this table where you could implement the functionality you need, and even if you could, it would introduce some extremely gnarly problems.

Duplicate How can I delete duplicate '*-1.jpg' images?
How can I delete duplicate '*-1.jpg' images?
How do I remove duplicates from a JPEG? How do I delete duplicate photos in photos? How do I get rid of duplicate photos on my Oneplus one? How do I r...
Custom Woocommerce products search with custom fields
Woocommerce products search with custom fields
How do I add custom fields to WooCommerce products? How do I create a product search page? How do I add an advanced custom field in WooCommerce? How d...
Redirect Why when I search for a specific term on my WordPress site I am redirected to the home page and not to the archive page? [closed]
Why when I search for a specific term on my WordPress site I am redirected to the home page and not to the archive page? [closed]
Why is my website redirecting to another page? How do I fix a redirect loop in WordPress? How do I turn off redirect in WordPress? How do I change my ...