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Merge branch '10.5' into 10.6
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@ -1997,9 +1997,9 @@ explain select * from t10 where a in (91303);
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t10 ALL NULL NULL NULL NULL 9984 Using where
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# Must have selectivity_from_histogram <= 1.0:
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select json_detailed(json_extract(trace, '$**.selectivity_for_columns'))
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select json_detailed(json_extract(trace, '$**.selectivity_for_columns')) as sel
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from information_schema.optimizer_trace;
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json_detailed(json_extract(trace, '$**.selectivity_for_columns'))
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sel
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[
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[
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{
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