Delete SharePoint Splistitem data in the database

Encounter wonderful mistake, the list of item deleted, have permission, definitely have permission, use is administrator, delete prompt without permission.

Before encountering this mistake, once used in bulk delete on the Web page, do not know whether for this reason, again, my website uses the form verification, do not know whether there is no relationship.

　　

Using a variety of methods, Poweshell, console, Web page right, and so on, in fact, the truth is the same, delete it, error is the same.

Have to, delete it in the database, operation database in SharePoint is not supported, unsupported, unsupported, is very dangerous, very dangerous, dangerous, discretion.

　　Locate the content database:

Delete from Alluserdata where tp_id=1427 and tp_listid= ' bcb46e32-0f7f-4756-af5e-a0ad46eab55c '

Two parameters:

List Id:tp_listid

itemid:tp_id

Note the backup, note the backup, and note the backup.

Delete SharePoint Splistitem data in the database