email/pg/dup-original.sql
Bill Thiede 1e70c13cf9 Harvest email addresses from messages.
Go tool for reading original messages from DB and filling out contact table.
SQL scripts for building address book table from most commonly referenced
    names per unique email address.
2014-03-27 21:38:00 -07:00

18 lines
227 B
SQL

SELECT
count(f.path) AS Cnt,
f.hash AS Hash,
array_agg(distinct i.path) Paths
FROM
files AS f
INNER JOIN
files i
ON
i.hash = f.hash
GROUP BY
f.hash
HAVING
count(f.path)>1
ORDER BY
Cnt DESC
;