The presence of the "TaxonomyHiddenList" linked table within the database indicates that one or more of the tables that are linked to a SharePoint list reference (or used to reference) a hidden metadata column. For example, the list references or used to reference an Enterprise Keywords column.
In Design view, you can check whether the table contains a Taxonomy Catch All field. This field indicates that the SharePoint list currently has or at some time in the past had a reference to a hidden metadata column that is associated with this field.
For more information about known issues that occur when you use SharePoint lists in Access, see Access cache formats for SharePoint lists/document libraries.
Article ID: 3200680 - Last Review: 26 Oct 2016 - Revision: 1