TYPO3 Core

All field-names in ext_tables.sql and processing in install-tool/extension-installation should properly escape field-names (f.e. in MySQL using "`myfield`").

If you want to have a table named "order" f.e. for an extbase shop having relations within other tables, you run into real problems as the name "ORDER" is system-preserved if it is not properly escaped (meaning MySQL ORDER).

This causes serious problems as in Extbase it is recommended to use singulare-names on tables, so "orders" isn't a real good name for the table.

If all fields are escaped properly and the escaping is properly preserved in install-tool and other places, the Database will not mistype it as system-command "ORDER".

Currently escaping the field in ext_tables.sql does not solve this, as the Install-Tool still transforms the Query into an Alter-Statement (original table already exists) and strips off my escaping.