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unit-backwards_compat.cc
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unit-backwards_compat.cc
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/**
* @file unit-backwards_compat.cc
*
* @section LICENSE
*
* The MIT License
*
* @copyright Copyright (c) 2017-2021 TileDB Inc.
* @copyright Copyright (c) 2016 MIT and Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @section DESCRIPTION
*
* Tests of backwards compatibility for opening/reading arrays.
*/
#include "catch.hpp"
#include "tiledb/sm/cpp_api/tiledb"
#include <chrono>
#include <iostream>
#include <sstream>
#include <thread>
using namespace tiledb;
namespace {
static const std::string arrays_dir =
std::string(TILEDB_TEST_INPUTS_DIR) + "/arrays";
template <typename T>
void set_query_coords(
const Domain& domain,
Query* query,
void** coordinates,
void** expected_coordinates) {
const uint64_t ndim = domain.ndim();
const uint64_t coords_size = tiledb_datatype_size(domain.type()) * ndim;
*coordinates = std::malloc(coords_size);
*expected_coordinates = std::malloc(coords_size);
void* subarray = std::malloc(2 * coords_size);
auto dimensions = domain.dimensions();
for (size_t i = 0; i < ndim; i++) {
auto dom = dimensions[i].domain<T>();
static_cast<T*>(subarray)[2 * i] = dom.first;
static_cast<T*>(subarray)[2 * i + 1] = dom.second;
static_cast<T*>(*expected_coordinates)[i] = 1;
}
query->set_coordinates<T>(static_cast<T*>(*coordinates), ndim);
query->set_subarray<T>(static_cast<T*>(subarray), 2 * ndim);
std::free(subarray);
}
template <typename T>
void set_query_dimension_buffer(
const Domain& domain,
const uint64_t dim_idx,
Query* query,
void** buffer,
void** expected_buffer) {
Dimension dimension = domain.dimension(dim_idx);
// Make the buffer size a bit larger because the estimator
// works on the zipped coords size
const uint64_t buffer_size =
tiledb_datatype_size(dimension.type()) * domain.ndim();
*buffer = std::malloc(buffer_size);
*expected_buffer = std::malloc(buffer_size);
static_cast<T*>(*expected_buffer)[0] = 1;
auto dom = dimension.domain<T>();
query->set_buffer<T>(dimension.name(), static_cast<T*>(*buffer), buffer_size);
query->add_range(dim_idx, dom.first, dom.second);
}
template <typename T>
void set_query_var_dimension_buffer(
const Domain& domain,
const uint64_t dim_idx,
Query* query,
uint64_t** offsets,
void** buffer,
uint64_t** expected_offsets,
void** expected_buffer) {
Dimension dimension = domain.dimension(dim_idx);
// Make the buffer size a bit larger because the estimator
// works on the zipped coords size
const uint64_t buffer_size =
1 * tiledb_datatype_size(dimension.type()) * domain.ndim();
*offsets = static_cast<uint64_t*>(std::malloc(sizeof(uint64_t)));
*buffer = std::malloc(buffer_size);
*expected_offsets = static_cast<uint64_t*>(std::malloc(sizeof(uint64_t)));
(*expected_offsets)[0] = 0;
*expected_buffer = std::malloc(buffer_size);
static_cast<T*>(*expected_buffer)[0] = '1';
memset(*offsets, 0, sizeof(uint64_t));
memset(*buffer, 0, buffer_size);
query->set_buffer<T>(
dimension.name(), *offsets, 1, static_cast<T*>(*buffer), buffer_size);
query->add_range(dim_idx, std::string("1"), std::string("1"));
}
} // namespace
TEST_CASE(
"Backwards compatibility: Test error opening 1.3.0 array",
"[backwards-compat]") {
Context ctx;
std::string array_uri(arrays_dir + "/dense_array_v1_3_0");
try {
Array array(ctx, array_uri, TILEDB_READ);
REQUIRE(false);
} catch (const TileDBError& e) {
// Check correct exception type and error message.
std::string msg(e.what());
REQUIRE(msg.find("Error: Read buffer overflow") != std::string::npos);
} catch (const std::exception& e) {
REQUIRE(false);
}
}
template <typename T>
void set_buffer_wrapper(
Query* const query,
const std::string& attribute_name,
const bool var_sized,
const bool nullable,
uint64_t* const offsets,
void* const values,
uint8_t* const validity,
std::unordered_map<
std::string,
std::tuple<uint64_t*, void*, uint8_t*>>* const buffers) {
if (var_sized) {
if (!nullable) {
query->set_buffer(attribute_name, offsets, 1, static_cast<T*>(values), 1);
buffers->emplace(
attribute_name, std::make_tuple(offsets, values, nullptr));
} else {
query->set_buffer_nullable(
attribute_name, offsets, 1, static_cast<T*>(values), 1, validity, 1);
buffers->emplace(
attribute_name, std::make_tuple(offsets, values, validity));
}
} else {
if (!nullable) {
query->set_buffer(attribute_name, static_cast<T*>(values), 1);
buffers->emplace(
attribute_name, std::make_tuple(nullptr, values, nullptr));
} else {
query->set_buffer_nullable(
attribute_name, static_cast<T*>(values), 1, validity, 1);
buffers->emplace(
attribute_name, std::make_tuple(nullptr, values, validity));
}
}
}
TEST_CASE(
"Backwards compatibility: Test reading 1.4.0 array with non-split coords",
"[backwards-compat][non-split-coords]") {
Context ctx;
std::string array_uri(arrays_dir + "/non_split_coords_v1_4_0");
Array array(ctx, array_uri, TILEDB_READ);
std::vector<int> subarray = {1, 4, 10, 10};
std::vector<int> a_read;
a_read.resize(4);
std::vector<int> coords_read;
coords_read.resize(8);
Query query_r(ctx, array);
query_r.set_subarray(subarray)
.set_layout(TILEDB_ROW_MAJOR)
.set_buffer("a", a_read)
.set_coordinates(coords_read);
query_r.submit();
array.close();
for (int i = 0; i < 4; i++)
REQUIRE(a_read[i] == i + 1);
}
TEST_CASE(
"Backwards compatibility: Test reading arrays written with previous "
"version of tiledb",
"[backwards-compat][coords]") {
Context ctx;
std::string compat_folder(arrays_dir + "/read_compatibility_test");
if (Object::object(ctx, compat_folder).type() != Object::Type::Group)
return;
std::string encryption_key = "unittestunittestunittestunittest";
tiledb::ObjectIter versions_iter(ctx, compat_folder);
for (const auto& group_versions : versions_iter) {
tiledb::ObjectIter obj_iter(ctx, group_versions.uri());
for (const auto& object : obj_iter) {
Array* array;
// Check for if array is encrypted based on name for now
if (object.uri().find("_encryption_AES_256_GCM") != std::string::npos) {
array = new Array(
ctx,
object.uri(),
TILEDB_READ,
TILEDB_AES_256_GCM,
encryption_key.c_str(),
static_cast<uint32_t>(encryption_key.size() * sizeof(char)));
} else {
array = new Array(ctx, object.uri(), TILEDB_READ);
}
// Skip arrays with heterogeneous dimension types.
Domain domain = array->schema().domain();
REQUIRE(domain.ndim() > 0);
tiledb_datatype_t last_datatype = domain.dimension(0).type();
bool heterogeneous = false;
for (uint32_t i = 1; i < domain.ndim(); ++i) {
if (domain.dimension(i).type() != last_datatype) {
heterogeneous = true;
break;
}
}
if (heterogeneous)
continue;
// Skip domain types that are unsupported with zipped coordinates.
if (domain.type() == TILEDB_STRING_ASCII) {
continue;
}
Query query(ctx, *array);
std::unordered_map<std::string, std::tuple<uint64_t*, void*, uint8_t*>>
buffers;
for (auto attr : array->schema().attributes()) {
std::string attribute_name = attr.first;
const bool var_sized = attr.second.variable_sized();
const bool nullable = attr.second.nullable();
uint64_t* offsets = static_cast<uint64_t*>(malloc(sizeof(uint64_t)));
void* values = malloc(tiledb_datatype_size(attr.second.type()));
uint8_t* validity = static_cast<uint8_t*>(malloc(sizeof(uint8_t)));
switch (attr.second.type()) {
case TILEDB_INT8: {
set_buffer_wrapper<int8_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT8: {
set_buffer_wrapper<uint8_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT16: {
set_buffer_wrapper<int16_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT16: {
set_buffer_wrapper<uint16_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT32: {
set_buffer_wrapper<int32_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT32: {
set_buffer_wrapper<uint32_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT64: {
set_buffer_wrapper<int64_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT64: {
set_buffer_wrapper<uint64_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_FLOAT32: {
set_buffer_wrapper<float>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_FLOAT64: {
set_buffer_wrapper<double>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_TIME_HR:
case TILEDB_TIME_MIN:
case TILEDB_TIME_SEC:
case TILEDB_TIME_MS:
case TILEDB_TIME_US:
case TILEDB_TIME_NS:
case TILEDB_TIME_PS:
case TILEDB_TIME_FS:
case TILEDB_TIME_AS: {
set_buffer_wrapper<int64_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_CHAR:
case TILEDB_STRING_ASCII:
case TILEDB_STRING_UTF8:
case TILEDB_ANY: {
set_buffer_wrapper<char>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_STRING_UTF16:
case TILEDB_STRING_UCS2: {
set_buffer_wrapper<char16_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_STRING_UTF32:
case TILEDB_STRING_UCS4: {
set_buffer_wrapper<char32_t>(
&query,
attribute_name,
var_sized,
nullable,
offsets,
values,
validity,
&buffers);
break;
}
}
}
// Build coordinates from the domain.
uint64_t ndim = domain.ndim();
uint64_t coords_size = tiledb_datatype_size(domain.type()) * ndim;
void *coordinates = nullptr, *expected_coordinates = nullptr;
switch (domain.type()) {
case TILEDB_INT8:
set_query_coords<int8_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_UINT8:
set_query_coords<uint8_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_INT16:
set_query_coords<int16_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_UINT16:
set_query_coords<uint16_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_INT32:
set_query_coords<int32_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_UINT32:
set_query_coords<uint32_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_INT64:
set_query_coords<int64_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_UINT64:
set_query_coords<uint64_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_FLOAT32:
set_query_coords<float>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_FLOAT64:
set_query_coords<double>(
domain, &query, &coordinates, &expected_coordinates);
break;
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_TIME_HR:
case TILEDB_TIME_MIN:
case TILEDB_TIME_SEC:
case TILEDB_TIME_MS:
case TILEDB_TIME_US:
case TILEDB_TIME_NS:
case TILEDB_TIME_PS:
case TILEDB_TIME_FS:
case TILEDB_TIME_AS:
set_query_coords<int64_t>(
domain, &query, &coordinates, &expected_coordinates);
break;
default:
REQUIRE(false);
}
// Submit query
query.submit();
REQUIRE(memcmp(coordinates, expected_coordinates, coords_size) == 0);
std::free(coordinates);
std::free(expected_coordinates);
// Check the results to make sure all values are set to 1
for (auto buff : buffers) {
std::tuple<uint64_t*, void*, uint8_t*> buffer = buff.second;
if (std::get<0>(buffer) != nullptr) {
REQUIRE(std::get<0>(buffer)[0] == 0);
}
Attribute attribute = array->schema().attribute(buff.first);
switch (attribute.type()) {
case TILEDB_INT8: {
REQUIRE(static_cast<int8_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_UINT8: {
REQUIRE(static_cast<uint8_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_INT16: {
REQUIRE(static_cast<int16_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_UINT16: {
REQUIRE(static_cast<uint16_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_INT32: {
REQUIRE(static_cast<int32_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_UINT32: {
REQUIRE(static_cast<uint32_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_INT64: {
REQUIRE(static_cast<int64_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_UINT64: {
REQUIRE(static_cast<uint64_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_FLOAT32: {
REQUIRE(static_cast<float*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_FLOAT64: {
REQUIRE(static_cast<double*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_TIME_HR:
case TILEDB_TIME_MIN:
case TILEDB_TIME_SEC:
case TILEDB_TIME_MS:
case TILEDB_TIME_US:
case TILEDB_TIME_NS:
case TILEDB_TIME_PS:
case TILEDB_TIME_FS:
case TILEDB_TIME_AS: {
REQUIRE(static_cast<int64_t*>(std::get<1>(buffer))[0] == 1);
break;
}
case TILEDB_CHAR:
case TILEDB_STRING_ASCII:
case TILEDB_STRING_UTF8:
case TILEDB_ANY: {
REQUIRE(static_cast<char*>(std::get<1>(buffer))[0] == '1');
break;
}
case TILEDB_STRING_UTF16:
case TILEDB_STRING_UCS2: {
REQUIRE(static_cast<char16_t*>(std::get<1>(buffer))[0] == u'1');
break;
}
case TILEDB_STRING_UTF32:
case TILEDB_STRING_UCS4: {
REQUIRE(static_cast<char32_t*>(std::get<1>(buffer))[0] == U'1');
break;
}
}
// Free buffers
if (std::get<0>(buffer) != nullptr) {
free(std::get<0>(buffer));
}
if (std::get<1>(buffer) != nullptr) {
free(std::get<1>(buffer));
}
}
delete array;
}
}
}
TEST_CASE(
"Backwards compatibility: Write to an array of older version",
"[backwards-compat][write-to-older-version]") {
std::string old_array_name(arrays_dir + "/non_split_coords_v1_4_0");
Context ctx;
std::string fragment_uri;
try {
// Write
Array old_array(ctx, old_array_name, TILEDB_WRITE);
std::vector<int> a_write = {100};
std::vector<int> coords_write = {1, 10};
Query query_w(ctx, old_array);
query_w.set_layout(TILEDB_UNORDERED)
.set_buffer("a", a_write)
.set_coordinates(coords_write);
query_w.submit();
fragment_uri = query_w.fragment_uri(0);
old_array.close();
// Read
std::vector<int> subarray = {1, 4, 10, 10};
std::vector<int> a_read(50);
std::vector<int> coords_read(50);
Array array(ctx, old_array_name, TILEDB_READ);
Query query_r(ctx, array);
query_r.set_subarray(subarray)
.set_layout(TILEDB_ROW_MAJOR)
.set_buffer("a", a_read)
.set_coordinates(coords_read);
query_r.submit();
array.close();
// Remove created fragment and ok file
VFS vfs(ctx);
vfs.remove_dir(fragment_uri);
vfs.remove_file(fragment_uri + ".ok");
REQUIRE(a_read[0] == 100);
for (int i = 1; i < 4; i++) {
REQUIRE(a_read[i] == i + 1);
}
} catch (const std::exception& e) {
CHECK(false);
}
}
TEST_CASE(
"Backwards compatibility: Test reading arrays written with previous "
"version of tiledb using split buffers",
"[backwards-compat][split-buffers]") {
Context ctx;
std::string compat_folder(arrays_dir + "/read_compatibility_test");
if (Object::object(ctx, compat_folder).type() != Object::Type::Group)
return;
std::string encryption_key = "unittestunittestunittestunittest";
tiledb::ObjectIter versions_iter(ctx, compat_folder);
for (const auto& group_versions : versions_iter) {
tiledb::ObjectIter obj_iter(ctx, group_versions.uri());
for (const auto& object : obj_iter) {
Array* array;
// Check for if array is encrypted based on name for now
if (object.uri().find("_encryption_AES_256_GCM") != std::string::npos) {
array = new Array(
ctx,
object.uri(),
TILEDB_READ,
TILEDB_AES_256_GCM,
encryption_key.c_str(),
static_cast<uint32_t>(encryption_key.size() * sizeof(char)));
} else {
array = new Array(ctx, object.uri(), TILEDB_READ);
}
Query query(ctx, *array);
std::unordered_map<std::string, std::tuple<uint64_t*, void*, uint8_t*>>
buffers;
for (auto attr : array->schema().attributes()) {
std::string attribute_name = attr.first;
uint64_t* offsets = static_cast<uint64_t*>(malloc(sizeof(uint64_t)));
void* values = malloc(tiledb_datatype_size(attr.second.type()));
uint8_t* validity = static_cast<uint8_t*>(malloc(sizeof(uint8_t)));
switch (attr.second.type()) {
case TILEDB_INT8: {
set_buffer_wrapper<int8_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT8: {
set_buffer_wrapper<uint8_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT16: {
set_buffer_wrapper<int16_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT16: {
set_buffer_wrapper<uint16_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT32: {
set_buffer_wrapper<int32_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT32: {
set_buffer_wrapper<uint32_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_INT64: {
set_buffer_wrapper<int64_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_UINT64: {
set_buffer_wrapper<uint64_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_FLOAT32: {
set_buffer_wrapper<float>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_FLOAT64: {
set_buffer_wrapper<double>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_TIME_HR:
case TILEDB_TIME_MIN:
case TILEDB_TIME_SEC:
case TILEDB_TIME_MS:
case TILEDB_TIME_US:
case TILEDB_TIME_NS:
case TILEDB_TIME_PS:
case TILEDB_TIME_FS:
case TILEDB_TIME_AS: {
set_buffer_wrapper<int64_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_CHAR:
case TILEDB_STRING_ASCII:
case TILEDB_STRING_UTF8:
case TILEDB_ANY: {
set_buffer_wrapper<char>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_STRING_UTF16:
case TILEDB_STRING_UCS2: {
set_buffer_wrapper<char16_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
case TILEDB_STRING_UTF32:
case TILEDB_STRING_UCS4: {
set_buffer_wrapper<char32_t>(
&query,
attribute_name,
attr.second.variable_sized(),
attr.second.nullable(),
offsets,
values,
validity,
&buffers);
break;
}
}
}
// Get domain to build dimension buffers
Domain domain = array->schema().domain();
uint64_t ndim = domain.ndim();
// Store one buffer per dimension
std::vector<void*> dim_buffers(ndim);
std::vector<uint64_t*> dim_offsets(ndim);
std::vector<void*> dim_expected_buffers(ndim);
std::vector<uint64_t*> dim_expected_offsets(ndim);
for (uint64_t i = 0; i < ndim; ++i) {
Dimension dim = domain.dimension(i);
uint64_t* offsets = nullptr;
void* buffer = nullptr;
uint64_t* expected_offsets = nullptr;
void* expected_results = nullptr;
switch (dim.type()) {
case TILEDB_INT8:
set_query_dimension_buffer<int8_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_UINT8:
set_query_dimension_buffer<uint8_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_INT16:
set_query_dimension_buffer<int16_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_UINT16:
set_query_dimension_buffer<uint16_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_INT32:
set_query_dimension_buffer<int32_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_UINT32:
set_query_dimension_buffer<uint32_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_INT64:
set_query_dimension_buffer<int64_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_UINT64:
set_query_dimension_buffer<uint64_t>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_FLOAT32:
set_query_dimension_buffer<float>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_FLOAT64:
set_query_dimension_buffer<double>(
domain, i, &query, &buffer, &expected_results);
break;
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS: