Bug
===
When we remove some mail messages, we invalidate the cache of the
related documents. But in the same loop we call _invalidate_documents
which invalidate the cache, and so at the next iteration we will need
to make a new SQL query to know if the message is a "thread message".
So because of the prefetch ids, and because we invalidate in the loop,
if we unlink 1000 message, we will make 1000 SQL queries to fetch the
fields values of the 1000 messages.
Note that the unlink method will invalidate the entire cache anyway,
so unlike the write / create methods, we shouldn't need to invalidate
manually the related documents.
Task-3171093
closesodoo/odoo#112494
X-original-commit: f8958e9bbd4c7c37f614b20f7ed4d4825d438362
Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>
Signed-off-by: Stéphane Debauche (std) <std@odoo.com>
std-odoo
e75ea7db53