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Date: | Thu, 21 Sep 2017 10:11:06 -0400 |
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Not sure what the repeated letters are on this reply.
I used to teach typing, I promise it was right when I sent it.
On Thu, 21 Sep 2017 10:07:46 -0400, Traci Larsen <traci.a.larsen@EMC
<[log in to unmask]> wrote:
>Steve,
>We are just beginning to look at using this more. Here is the description I
>got about a "data lake". It doesn't actually move or copy the record, it
>pulls the data from the record. While yes it can pull from structured and
>unstructured, the unstructured has to be semi-formatted such as a text fi
>file, flat file, spreadsheets or any comma delimited document. It can't go ou
>out and
ou
>out and OCR PDFs or any other unformatted document unless it is first co
>converted to a text file. You can do relational queries much like SQL but it is
>is
it is
>is on raw data, not tables or databases. Referred to as Hives it Hive Query La
Query La
>Language (HDL).
>
>Hope this helps, it's my non-techie description.
>
>List archives at http://lists.ufl.edu/archives/recmgmt-l.html
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