ActiveTableSwitcher

What it does

This class manages the switching of database index tables between active and replica versions in Magento 2.

Developers use this during index operations to ensure zero-downtime reindexing by building new indexes on replica tables, then atomically swapping them with active tables.

It handles table renaming, preserving table comments, and generating replica table names with the '_replica' suffix.

Public Methods

• switchTable()
• getAdditionalTableName()