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Merge 10.6 into 10.8

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Marko Mäkelä
2023-04-26 13:58:40 +03:00
parent 3c25077899 5740638c4c
commit c15c8ef3e3
94 changed files with 2402 additions and 655 deletions
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sql/opt_range.cc
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@@ -3561,7 +3561,10 @@ bool calculate_cond_selectivity_for_table(THD *thd, TABLE *table, Item **cond)
}
else
{
enum_check_fields save_count_cuted_fields= thd->count_cuted_fields;
thd->count_cuted_fields= CHECK_FIELD_IGNORE;
rows= records_in_column_ranges(&param, idx, key);
thd->count_cuted_fields= save_count_cuted_fields;
if (rows != DBL_MAX)
{
key->field->cond_selectivity= rows/table_records;