Files
wordpress/wp-admin
johnjamesjacoby 339e1e90e2 Multisite: Enforce consistent types on ID columns in multisite database tables, to better allow for foreign keys to more reliably be defined between them.
This change adjusts the install & upgrade routines so all of ID-based database columns in the multisite database tables are `unsigned`, bringing them up-to-speed with ID-based columns in single-site tables.

Additionally, the `$wp_db_version` number is bumped, and the `pre_schema_upgrade()` upgrade function is modified to accommodate & use that new version.

Follow-up to [10852].

Props spacedmonkey, johnjamesjacoby.

Fixes #40418.
Built from https://develop.svn.wordpress.org/trunk@60497


git-svn-id: http://core.svn.wordpress.org/trunk@59833 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2025-07-22 17:48:32 +00:00
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