This extension optimises TYPO3 for the multisite operation.
It enables in TYPO3 the so called rootpid idea.
Tables will be extended with the column rootpid. The column rootpid contains the id of the current website.
While saving a record, the rootpid will be set and updated automatically.
A cron job enables to update rootpids regularly for example once a day.
These tables are extended by default:
Developers can integrate every third party table into multisite.
Advantages of a rootpid¶
If you want to know, which news are owned by the current website, you need one SQL query only.
Administrators will see in a TCA form relations of records only, which are owned by the current website. See more at Performance below.