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Re: Full Text Search - Mailing list pgsql-docs

From David G. Johnston
Subject Re: Full Text Search
Date
Msg-id CAKFQuwYQL=5GEvp+FBO2tawV_aYZNFDqPrj54k6LwD-5fGP+Pw@mail.gmail.com
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In response to Full Text Search  (PG Doc comments form <noreply@postgresql.org>)
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On Sun, Oct 29, 2023, 13:58 PG Doc comments form <noreply@postgresql.org> wrote:
The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/14/textsearch-limitations.html
Description:

Hello,

In the FTS/Limitations part of the documentation, it says :

"Another example — the PostgreSQL mailing list archives contained 910,989
unique words with 57,491,343 lexemes in 461,020 messages."

How could the number of lexemes be greater than unique words ?



Note the part with the hyphenated word example.

David J.

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