12 lines
370 B
Plaintext
12 lines
370 B
Plaintext
DELETE r1 FROM pp_redirects r1
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INNER JOIN pp_redirects r2
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ON r1.`from` = r2.`from`
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AND (r1.lang_id <=> r2.lang_id)
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AND (
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IFNULL(r1.date_add, '1000-01-01 00:00:00') < IFNULL(r2.date_add, '1000-01-01 00:00:00')
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OR (
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IFNULL(r1.date_add, '1000-01-01 00:00:00') = IFNULL(r2.date_add, '1000-01-01 00:00:00')
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AND r1.id < r2.id
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)
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);
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