MatrixSynapse/synapse/storage/schema/delta
Erik Johnston 483ba85c7a Analyze user_ips before running deduplication
Due to the table locks taken out by the naive upsert, the table
statistics may be out of date. During deduplication it is important that
the correct index is used as otherwise a full table scan may be
incorrectly used, which can end up thrashing the database badly.
2019-02-12 11:55:27 +00:00
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25 run isort 2018-07-09 16:09:20 +10:00
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27 run isort 2018-07-09 16:09:20 +10:00
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31 run isort 2018-07-09 16:09:20 +10:00
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34 Drop sent_transactions 2018-12-01 23:07:35 -06:00
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40 Add unique indexes to a couple of tables 2018-11-02 10:36:13 +00:00
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46 WIP e2e key backups 2018-09-13 17:02:59 +01:00
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50 api into monthly_active_users table 2018-07-31 16:36:24 +01:00
51 Don't reuse backup versions 2018-10-05 15:08:36 +01:00
52 Merge remote-tracking branch 'origin/develop' into dbkr/e2e_backup_versions_are_numbers 2018-11-09 18:35:02 +00:00
53 Analyze user_ips before running deduplication 2019-02-12 11:55:27 +00:00