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CacheDictionary request only unique keys from source

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This commit is contained in:
Maksim Kita 2023-07-07 12:26:15 +03:00
parent 89fab1ef93
commit 23bd23802f
1 changed files with 7 additions and 6 deletions
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7
src/Dictionaries/CacheDictionary.cpp
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@ -552,13 +552,14 @@ void CacheDictionary<dictionary_key_type>::update(CacheDictionaryUpdateUnitPtr<d
if (key_index_to_state_from_storage[i].isExpired() if (key_index_to_state_from_storage[i].isExpired()
|| key_index_to_state_from_storage[i].isNotFound()) || key_index_to_state_from_storage[i].isNotFound())
{ {
auto requested_key = requested_keys[i];
auto [_, inserted] = not_found_keys.insert(requested_key);
if (inserted) {
if constexpr (dictionary_key_type == DictionaryKeyType::Simple) if constexpr (dictionary_key_type == DictionaryKeyType::Simple)
requested_keys_vector.emplace_back(requested_keys[i]); requested_keys_vector.emplace_back(requested_keys[i]);
else else
requested_complex_key_rows.emplace_back(i); requested_complex_key_rows.emplace_back(i);
}
auto requested_key = requested_keys[i];
not_found_keys.insert(requested_key);
} }
} }