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| -rw-r--r-- | src/scripts/update_updated.sql | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/scripts/update_updated.sql b/src/scripts/update_updated.sql new file mode 100644 index 000000000..39b292105 --- /dev/null +++ b/src/scripts/update_updated.sql @@ -0,0 +1,2 @@ +UPDATE messages, (SELECT messages.`message_id` midd, MAX(COALESCE(replies.ts, messages.ts)) lastt FROM messages LEFT JOIN replies ON messages.`message_id`=replies.`message_id` GROUP BY messages.`message_id`) res +SET messages.updated = res.lastt WHERE messages.`message_id` = res.midd ;
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