8000 RCORE-1784 Add new index related benchmarks by ironage · Pull Request #7401 · realm/realm-core · GitHub
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RCORE-1784 Add new index related benchmarks #7401

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merged 1 commit into from
Mar 2, 2024
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RCORE-1784 Add new index related benchmarks #7401

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143 changes: 139 additions & 4 deletions test/benchmark-common-tasks/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -520,11 +520,10 @@ struct BenchmarkWithType : Benchmark {
util::format("%1<%2><%3><%4>", prefix, get_data_type_name(Type::data_type),
Type::is_nullable ? "Nullable" : "NonNullable", Type::is_indexed ? "Indexed" : "NonIndexed");
}
void before_all(DBRef group)
void do_add_perf_data(WriteTransaction& tr, bool add_index)
{
TestValueGenerator gen;
WriteTransaction tr(group);
TableRef t = tr.add_table(name());
TableRef t = tr.get_or_add_table(name());
m_col = t->add_column(Type::data_type, name(), Type::is_nullable);
Random r;
for (size_t i = 0; i < BASE_SIZE / 2; ++i) {
Expand All @@ -542,9 +541,14 @@ struct BenchmarkWithType : Benchmark {
}
needles.push_back(needle);
}
if constexpr (Type::is_indexed) {
if (add_index) {
t->add_search_index(m_col);
}
}
void before_all(DBRef group)
{
WriteTransaction tr(group);
do_add_perf_data(tr, Type::is_indexed);
tr.commit();
}

Expand Down Expand Up @@ -634,6 +638,118 @@ struct BenchmarkRangeForType : public BenchmarkWithType<Type> {
}
};

template <typename Type>
struct BenchmarkCreateIndexForType : public BenchmarkWithType<Type> {
using Base = BenchmarkWithType<Type>;
using underlying_type = typename Type::underlying_type;
BenchmarkCreateIndexForType<Type>()
: BenchmarkWithType<Type>()
{
BenchmarkWithType<Type>::set_name_with_prefix("CreateIndexFor");
}
void before_all(DBRef group) override
{
WriteTransaction tr(group);
constexpr bool add_index = false;
BenchmarkWithType<Type>::do_add_perf_data(tr, add_index);
tr.commit();
}
void operator()(DBRef) override
{
Benchmark::m_table->add_search_index(Benchmark::m_col);
}
};

template <typename Type>
struct BenchmarkInsertToIndexForType : public BenchmarkWithType<Type> {
using Base = BenchmarkWithType<Type>;
using underlying_type = typename Type::underlying_type;
BenchmarkInsertToIndexForType<Type>()
: BenchmarkWithType<Type>()
{
BenchmarkWithType<Type>::set_name_with_prefix("InsertWithIndex");
}
void before_all(DBRef group) override
{
WriteTransaction tr(group);
TableRef t = tr.get_or_add_table(Base::name());
Base::m_col = t->add_column(Type::data_type, Base::name(), Type::is_nullable);
if (Type::is_indexed) {
t->add_search_index(Base::m_col);
}
tr.commit();
m_random_values.reserve(BASE_SIZE / 2);
for (size_t i = 0; i < BASE_SIZE / 2; ++i) {
int64_t randomness = m_random.draw_int<int64_t>();
m_random_values.push_back(m_test_value_generator.convert_for_test<underlying_type>(randomness));
}
}
void operator()(DBRef) override
{
for (auto it = m_random_values.begin(); it != m_random_values.end(); ++it) {
// a hand full of duplicates
Base::m_table->create_object().set_any(Base::m_col, *it);
Base::m_table->create_object().set_any(Base::m_col, *it);
}
}
std::vector<Mixed> m_random_values;
TestValueGenerator m_test_value_generator;
Random m_random;
};

template <typename Type>
struct BenchmarkInsertPKToIndexForType : public BenchmarkWithType<Type> {
using Base = BenchmarkWithType<Type>;
using underlying_type = typename Type::underlying_type;
BenchmarkInsertPKToIndexForType<Type>()
: BenchmarkWithType<Type>()
{
BenchmarkWithType<Type>::set_name_with_prefix("InsertPK");
}
void before_all(DBRef group) override
{
WriteTransaction tr(group);
TableRef t = tr.get_or_add_table(Base::name());
Base::m_col = t->add_column(Type::data_type, Base::name(), Type::is_nullable);
t->set_primary_key_column(Base::m_col);
REALM_ASSERT(t->has_search_index(Base::m_col));
tr.commit();
while (m_unique_randoms.size() < BASE_SIZE) {
int64_t random_int = m_random.draw_int<int64_t>();
m_unique_randoms.insert(m_test_value_generator.convert_for_test<underlying_type>(random_int));
}
}
void operator()(DBRef) override
{
for (auto it = m_unique_randoms.begin(); it != m_unique_randoms.end(); ++it) {
Base::m_table->create_object_with_primary_key(*it);
}
}
TestValueGenerator m_test_value_generator;
Random m_random;
std::set<underlying_type> m_unique_randoms;
};

template <typename Type>
struct BenchmarkEraseObjectForType : public BenchmarkWithType<Type> {
using Base = BenchmarkWithType<Type>;
using underlying_type = typename Type::underlying_type;
BenchmarkEraseObjectForType<Type>()
: BenchmarkWithType<Type>()
{
BenchmarkWithType<Type>::set_name_with_prefix("EraseObject");
}
void before_all(DBRef group) override
{
Base::before_all(group);
}
void operator()(DBRef) override
{
while (!Base::m_table->is_empty()) {
Base::m_table->begin()->remove();
}
}
};

struct BenchmarkWithTimestamps : Benchmark {
std::multiset<Timestamp> values;
Expand Down Expand Up @@ -2494,6 +2610,8 @@ int benchmark_common_tasks_main()
BENCH(BenchmarkWithType<Prop<ObjectId>>);
BENCH(BenchmarkWithType<Indexed<Timestamp>>);
BENCH(BenchmarkWithType<Prop<Timestamp>>);
BENCH(BenchmarkWithType<Indexed<Int>>);
BENCH(BenchmarkWithType<Indexed<String>>);
BENCH(BenchmarkWithType<Indexed<Bool>>);
BENCH(BenchmarkWithType<Prop<Bool>>);
BENCH(BenchmarkMixedCaseInsensitiveEqual<Prop<Mixed>>);
Expand All @@ -2502,6 +2620,23 @@ int benchmark_common_tasks_main()
BENCH(BenchmarkMixedCaseInsensitiveEqual<Indexed<String>>);

BENCH(BenchmarkRangeForType<Prop<Int>>);
BENCH(BenchmarkCreateIndexForType<NullableIndexed<String>>);
BENCH(BenchmarkCreateIndexForType<NullableIndexed<Int>>);
BENCH(BenchmarkCreateIndexForType<NullableIndexed<Timestamp>>);

BENCH(BenchmarkInsertToIndexForType<NullableIndexed<String>>);
BENCH(BenchmarkInsertToIndexForType<NullableIndexed<Int>>);
BENCH(BenchmarkInsertToIndexForType<NullableIndexed<Timestamp>>);

BENCH(BenchmarkInsertPKToIndexForType<NullableIndexed<String>>);
BENCH(BenchmarkInsertPKToIndexForType<NullableIndexed<Int>>);

BENCH(BenchmarkEraseObjectForType<Prop<String>>);
BENCH(BenchmarkEraseObjectForType<Prop<Int>>);
BENCH(BenchmarkEraseObjectForType<Prop<Timestamp>>);
BENCH(BenchmarkEraseObjectForType<NullableIndexed<String>>);
BENCH(BenchmarkEraseObjectForType<NullableIndexed<Int>>);
BENCH(BenchmarkEraseObjectForType<NullableIndexed<Timestamp>>);

BENCH(BenchmarkQueryTimestampGreaterOverLinks);
BENCH(BenchmarkQueryTimestampGreater);
Expand Down
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