Timestamp filter on a Date type of column in the SharePoint External Content Type

  1. I have created an ECT with no Timestamp filter and I see all the values I need to in the list view in SharePoint. No problem.

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  1. I have created another ECT with the same data source but with Timestamp filter defined ON the “Date” (NOT DateTime, ”””) type of column with DatTimeField checkbox checked during the creation of ECT.
    AND NOW I DO NOT SEE ANY VALUES COMING FROM THE DATA SOURCE.

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  1. I do not see the data source filter when I edit the view of the list of ECT with Timestamp filter.

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At this point I am not sure if Timestamp filter can be used the way I am trying to do. I have read that it would be used by the search engine of the SharePoint. For that it would be crawled by the indexer.

Am I missing something?

All other filters are perfectly working in every ECT I have ever created in my life so far. No problems.