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Speed up search inside multi-field aggregation.

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This commit is contained in:
Kishore Nallan 2021-11-20 11:59:46 +05:30
parent 774f3d3ce3
commit ceab0e8234
1 changed files with 4 additions and 8 deletions
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12
src/index.cpp
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@ -2264,18 +2264,14 @@ void Index::search(std::vector<query_tokens_t>& field_query_tokens,
for(size_t token_index=0; token_index < field_query_tokens[i].q_include_tokens.size(); token_index++) {
const auto& token = field_query_tokens[i].q_include_tokens[token_index];
const art_leaf* leaf = (art_leaf *) art_search(search_index.at(field), (const unsigned char*) token.c_str(),
token.length()+1);
std::vector<art_leaf*> leaves;
const bool prefix_search = field_prefix && (token_index == field_query_tokens[i].q_include_tokens.size()-1);
const size_t token_len = prefix_search ? (int) token.length() : (int) token.length() + 1;
art_fuzzy_search(search_index.at(field), (const unsigned char *) token.c_str(), token_len,
0, 0, 1, token_order, prefix_search, nullptr, 0, leaves);
if(leaves.empty()) {
if(!leaf) {
continue;
}
if(!posting_t::contains(leaves[0]->values, seq_id)) {
if(!posting_t::contains(leaf->values, seq_id)) {
continue;
}