Language Code Classification

This plugin adds the ability to add an ISO 639-3 language code to the custom field of a post.

1 database table

Table Name	Description	Method
wp_language_code	Stores language code data created by this plugin.	Static

Core Table Usage

This plugin stores data in WordPress core tables rather than creating its own. These records may become orphaned if the plugin is uninstalled without a proper cleanup routine.

wp_options

Option key:language_code_db_version

wp_postmeta

Post meta