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Likström genom jorden stoppade järnvägstrafiken 1946 (Elektrifiering/elektrisk drift)

av Peter Berggen, Thursday, June 30, 2011, 08:51 (4914 dagar sedan) @ M Carlson

Det var kul, tidigare har jag bara sett Vattenfall-dokument av händelsen. Jag frågade i Postvagnen för ca 10 år sedan om någon kände till mera. Men nu har det dykt upp ett SJ-dokument om händelsen. Trefligt.

Hela tråden:

 

Time: 222
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Time: 868
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE (mlf2_akismet_rating.spam = 1 OR mlf2_b8_rating.spam = 1)
Time: 1057
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE category IN (0, 4, 5, 6, 7, 8, 9, 25, 14, 23, 19, 22, 24, 10, 21, 11, 12, 13, 15, 16, 26, 18, 20, 27) AND (mlf2_akismet_rating.spam = 0 AND mlf2_b8_rating.spam = 0)

Total time: 2156