- IndexCatalog::_isSpecOk() should fully validate the "collation" field from the index spec.
- IndexCatalogEntry should get a new std::unique_ptr<CollatorInterface> private member.
- IndexCatalogEntry::init() should initialize this private member from the index spec.
Versions of the server prior to 3.4 should not be able to start up if any collection has an index with a non-default collation set. This work will be implemented in SERVER-23761.
- related to
-
SERVER-23761 Prevent users from downgrading 3.4=>3.2 if any collection has an index with a non-default collation
- Closed