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#include "queries.h"
#include <filesystem>
#include <algorithm>
#include <iostream>
#include <regex>
#include "benchmark_utils.h"
namespace filesystem = std::filesystem;
std::string getQueryName(unsigned i) {
if (sql_queries[i].first.empty()) {
std::string name = "#" + std::to_string(i + 1);
return name;
}
return std::string("") + sql_queries[i].first;
}
std::vector<SQLQuery> getQueriesFromDirectory(const std::string& dir_path) {
std::regex query_file_regex("\\.sql$");
std::vector<std::string> files;
for (auto& entry : filesystem::directory_iterator(dir_path)) {
if (filesystem::is_regular_file(entry)) {
std::string path_str = filesystem::path(entry);
if (std::regex_search(path_str, query_file_regex)) {
files.push_back(path_str);
}
}
}
std::sort(files.begin(), files.end());
std::vector<SQLQuery> queries;
for (const std::string& file_path : files) {
const filesystem::path p(file_path);
const std::string query = readFileContents(file_path);
queries.emplace_back(p.filename(), query);
}
return queries;
}
std::vector<SQLQuery> getTPCHQueries() {
return getQueriesFromDirectory("test/queries/");
}
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