[FEAT MERGE] Transaction processing query optimization
Co-authored-by: haitaoyang <haitaoy3.14@gmail.com>
This commit is contained in:
mjhmllover
931
unittest/storage/blocksstable/test_datum_rowkey_vector.cpp
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931
unittest/storage/blocksstable/test_datum_rowkey_vector.cpp
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@ -0,0 +1,931 @@
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/**
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* Copyright (c) 2023 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#include <chrono>
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#include <gtest/gtest.h>
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#define private public
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#define protected public
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#include "lib/oblog/ob_log_module.h"
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#include "storage/blocksstable/ob_datum_rowkey_vector.h"
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namespace oceanbase
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{
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using namespace std::chrono;
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using namespace share;
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using namespace common;
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using namespace storage;
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namespace blocksstable
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{
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class ObDatumRowkeyVectorTest: public ::testing::Test
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{
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public:
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ObDatumRowkeyVectorTest();
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virtual ~ObDatumRowkeyVectorTest() = default;
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virtual void SetUp() override;
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virtual void TearDown() override;
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static void SetUpTestCase();
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static void TearDownTestCase();
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private:
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void prepare_datum_util(const int64_t rowkey_cnt, ObStorageDatumUtils &datum_util);
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bool is_oracle_mode_;
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ObArenaAllocator allocator_;
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};
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ObDatumRowkeyVectorTest::ObDatumRowkeyVectorTest()
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{
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is_oracle_mode_ = false;
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}
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void ObDatumRowkeyVectorTest::SetUpTestCase()
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{
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}
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void ObDatumRowkeyVectorTest::TearDownTestCase()
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{
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}
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void ObDatumRowkeyVectorTest::SetUp()
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{
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}
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void ObDatumRowkeyVectorTest::TearDown()
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{
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}
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void ObDatumRowkeyVectorTest::prepare_datum_util(const int64_t rowkey_cnt, ObStorageDatumUtils &datum_util)
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{
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int ret = OB_SUCCESS;
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ASSERT_TRUE(rowkey_cnt < 16);
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ObSEArray<share::schema::ObColDesc, 16> cols_desc;
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for (int64_t i = 0; i < rowkey_cnt; ++i) {
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share::schema::ObColDesc col_desc;
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col_desc.col_id_ = 16 + i;
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col_desc.col_type_.set_type(ObIntType);
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col_desc.col_type_.set_collation_type(CS_TYPE_UTF8MB4_GENERAL_CI);
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col_desc.col_type_.set_collation_level(CS_LEVEL_IMPLICIT);
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ret = cols_desc.push_back(col_desc);
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ASSERT_EQ(ret, OB_SUCCESS);
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}
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datum_util.init(cols_desc, rowkey_cnt, false, allocator_);
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ASSERT_EQ(ret, OB_SUCCESS);
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}
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TEST_F(ObDatumRowkeyVectorTest, int_vector_locate_key)
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{
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int ret = 0;
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ObStorageDatumUtils datum_utils;
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prepare_datum_util(1, datum_utils);
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const ObStorageDatumCmpFunc &cmp_func = datum_utils.get_cmp_funcs().at(0);
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int64_t row_count = 10;
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int64_t row_arr[10] = {1,2,3,3,3,4,5,5,6,6};
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ObColumnVector int_vec;
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int_vec.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
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int_vec.signed_ints_ = row_arr;
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int_vec.row_cnt_ = row_count;
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int_vec.has_null_ = false;
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bool need_upper_bound = false;
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int64_t begin = 0;
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int64_t end = row_count;
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int64_t key = 3;
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ObStorageDatum datum_key;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 2);
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ASSERT_EQ(end, 2);
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need_upper_bound = true;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 2);
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ASSERT_EQ(end, 5);
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key = 6;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 8);
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ASSERT_EQ(end, 10);
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row_count = 1;
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int64_t row_arr1[1] = {0};
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int_vec.signed_ints_ = row_arr1;
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int_vec.row_cnt_ = row_count;
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key = 0;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 0);
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ASSERT_EQ(end, 1);
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}
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TEST_F(ObDatumRowkeyVectorTest, datum_vector_locate_key)
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{
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int ret = 0;
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ObStorageDatumUtils datum_utils;
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prepare_datum_util(1, datum_utils);
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const ObStorageDatumCmpFunc &cmp_func = datum_utils.get_cmp_funcs().at(0);
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int64_t row_count = 10;
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int64_t row_arr[10] = {1,2,3,3,3,4,5,5,6,6};
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ObStorageDatum datum_arr[10];
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for (int64_t i = 0; i < row_count; ++i) {
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datum_arr[i].set_int(row_arr[i]);
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}
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ObColumnVector datum_vec;
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datum_vec.type_ = ObColumnVectorType::DATUM_TYPE;
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datum_vec.datums_ = datum_arr;
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datum_vec.row_cnt_ = row_count;
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ObStorageDatum datum_key;
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bool need_upper_bound = false;
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int64_t key = 3;
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int64_t begin = 0;
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int64_t end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = datum_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 2);
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ASSERT_EQ(end, 2);
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need_upper_bound = true;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = datum_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 2);
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ASSERT_EQ(end, 5);
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key = 6;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = datum_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 8);
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ASSERT_EQ(end, 10);
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int64_t int_val;
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ret = datum_vec.get_column_int(5, int_val);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(int_val, 4);
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row_count = 1;
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ObStorageDatum datum_arr1[1];
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datum_arr1[0].set_int(0);
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datum_vec.datums_ = datum_arr1;
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datum_vec.row_cnt_ = row_count;
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key = 0;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = datum_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 0);
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ASSERT_EQ(end, 1);
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}
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TEST_F(ObDatumRowkeyVectorTest, int_vector_locate_key_with_null)
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{
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int ret = 0;
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ObStorageDatumUtils datum_utils;
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prepare_datum_util(1, datum_utils);
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const ObStorageDatumCmpFunc &cmp_func = datum_utils.get_cmp_funcs().at(0);
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int64_t row_count = 10;
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ObColumnVector int_vec;
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int_vec.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
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int64_t row_arr[10] = {1,2,3,3,3,4,5,5,6,6};
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bool null_arr[10] = {false,false,false,false,false,false,false,false,false,false};
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int_vec.signed_ints_ = row_arr;
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int_vec.row_cnt_ = row_count;
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int_vec.nulls_ = null_arr;
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int_vec.has_null_ = false;
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ObStorageDatum datum_key;
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bool need_upper_bound = false;
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int64_t begin = 0;
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int64_t end = row_count;
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datum_key.reuse();
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datum_key.set_null();
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 0);
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ASSERT_EQ(end, 0);
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for (int64_t i = 0; i < 5; ++i) {
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null_arr[i] = true;
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}
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int_vec.has_null_ = true;
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begin = 0;
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end = row_count;
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 0);
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ASSERT_EQ(end, 0);
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need_upper_bound = true;
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begin = 0;
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end = row_count;
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 0);
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ASSERT_EQ(end, 5);
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int64_t key = 3;
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need_upper_bound = false;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 5);
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ASSERT_EQ(end, 5);
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key = 6;
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begin = 0;
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end = row_count;
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datum_key.reuse();
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datum_key.set_int(key);
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ret = int_vec.locate_key(need_upper_bound, begin, end, datum_key, cmp_func, is_oracle_mode_);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin, 8);
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ASSERT_EQ(end, 8);
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}
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TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_locate_key)
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{
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int ret = 0;
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ObStorageDatumUtils datum_utils;
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prepare_datum_util(1, datum_utils);
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// 0 3 6 9 12 ... 3*(n-1) ... 2997
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int64_t row_count = 1000;
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int64_t interval = 3;
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ObColumnVector int_vec;
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int_vec.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
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void *buf = allocator_.alloc(sizeof(int64_t) *row_count);
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ASSERT_TRUE(buf != nullptr);
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int_vec.signed_ints_ = static_cast<int64_t *>(buf);
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int_vec.row_cnt_ = row_count;
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int_vec.has_null_ = false;
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for (int64_t i = 0; i < row_count; ++i) {
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int_vec.signed_ints_[i] = i * interval;
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}
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ObColumnVector col_vectors[1];
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col_vectors[0] = int_vec;
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ObRowkeyVector rowkey_vector;
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rowkey_vector.columns_ = col_vectors;
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rowkey_vector.col_cnt_ = 1;
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rowkey_vector.row_cnt_ = row_count;
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ObDatumRowkey rowkey;
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ObStorageDatum rowkey_datums[1];
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ret = rowkey.assign(rowkey_datums, 1);
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ASSERT_EQ(ret, OB_SUCCESS);
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int64_t key_arr[11] = {-1,0,1,2,3,4,1000,1500,2996,2997,2998};
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for (int64_t i = 0; i < 11; ++i) {
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int64_t key = key_arr[i];
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rowkey_datums[0].set_int(key);
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int64_t rowkey_idx = -1;
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ret = rowkey_vector.locate_key(0, row_count, rowkey, datum_utils, rowkey_idx);
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ASSERT_EQ(ret, OB_SUCCESS);
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int64_t target_idx = key < 0 ?
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0 : key / interval + (key % interval == 0 ? 0 : 1);
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ASSERT_EQ(rowkey_idx, target_idx) << "i="<< i << " key=" << key;
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}
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}
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TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_locate_range)
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{
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int ret = 0;
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ObStorageDatumUtils datum_utils;
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prepare_datum_util(1, datum_utils);
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// 0 3 6 9 12 ... 3*(n-1) ... 2997
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int64_t row_count = 1000;
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int64_t interval = 3;
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ObColumnVector int_vec;
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int_vec.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
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void *buf = allocator_.alloc(sizeof(int64_t) *row_count);
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ASSERT_TRUE(buf != nullptr);
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int_vec.signed_ints_ = static_cast<int64_t *>(buf);
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for (int64_t i = 0; i < row_count; ++i) {
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int_vec.signed_ints_[i] = i * interval;
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}
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bool *nulls = static_cast<bool*>(allocator_.alloc(sizeof(bool) * row_count));
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ASSERT_TRUE(nulls != nullptr);
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for (int64_t i = 0; i < row_count; ++i) {
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nulls[i] = false;
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}
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int_vec.row_cnt_ = row_count;
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int_vec.nulls_ = nulls;
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int_vec.has_null_ = false;
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ObColumnVector col_vectors[1];
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col_vectors[0] = int_vec;
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ObRowkeyVector rowkey_vector;
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rowkey_vector.columns_ = col_vectors;
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rowkey_vector.col_cnt_ = 1;
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rowkey_vector.row_cnt_ = row_count;
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ObDatumRange range;
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ObDatumRowkey start_key, end_key;
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ObStorageDatum start_datums[1];
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ObStorageDatum end_datums[1];
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ret = start_key.assign(start_datums, 1);
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ASSERT_EQ(ret, OB_SUCCESS);
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ret = end_key.assign(end_datums, 1);
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ASSERT_EQ(ret, OB_SUCCESS);
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range.set_start_key(start_key);
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range.set_end_key(end_key);
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bool is_left_border = true;
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bool is_right_border = true;
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bool is_normal_cg = false;
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int64_t begin_idx, end_idx;
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start_datums[0].set_min();
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end_datums[0].set_max();
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ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin_idx, 0);
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ASSERT_EQ(end_idx, row_count - 1);
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start_datums[0].set_min();
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end_datums[0].set_int(9);
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range.set_right_closed();
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ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
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ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
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ASSERT_EQ(end_idx, 4);
|
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|
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end_datums[0].set_int(9);
|
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range.set_right_open();
|
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ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
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ASSERT_EQ(ret, OB_SUCCESS);
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ASSERT_EQ(begin_idx, 0);
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ASSERT_EQ(end_idx, 3);
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|
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start_datums[0].set_int(9);
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||||
end_datums[0].set_int(2500);
|
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range.set_left_open();
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range.set_right_open();
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ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
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ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 4);
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||||
ASSERT_EQ(end_idx, 834);
|
||||
|
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start_datums[0].set_int(2610);
|
||||
end_datums[0].set_max();
|
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range.set_left_open();
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ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
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||||
ASSERT_EQ(begin_idx, 871);
|
||||
ASSERT_EQ(end_idx, row_count - 1);
|
||||
|
||||
range.set_left_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 870);
|
||||
ASSERT_EQ(end_idx, row_count - 1);
|
||||
|
||||
for (int64_t i = 0; i < row_count; ++i) {
|
||||
nulls[i] = true;
|
||||
}
|
||||
rowkey_vector.columns_[0].has_null_ = true;
|
||||
start_datums[0].set_null();
|
||||
end_datums[0].set_null();
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
||||
ASSERT_EQ(end_idx, row_count - 1);
|
||||
}
|
||||
|
||||
TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_locate_range_2int_col)
|
||||
{
|
||||
int ret = 0;
|
||||
ObStorageDatumUtils datum_utils;
|
||||
prepare_datum_util(2, datum_utils);
|
||||
|
||||
int64_t row_count = 13;
|
||||
int64_t int_arr0[13] = {1,1,1,2,2,2,2,2,3,3,4,5,7};
|
||||
bool bool_arr0[13] = {false,false,false,false,false,false,false,false,false,false,false,false,false};
|
||||
int64_t int_arr1[13] = {2,3,4,1,1,1,2,3,4,5,6,6,8};
|
||||
bool bool_arr1[13] = {false,false,false,false,false,false,false,false,false,false,false,false,false};
|
||||
ObColumnVector int_vec0;
|
||||
int_vec0.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec0.row_cnt_ = row_count;
|
||||
int_vec0.has_null_ = false;
|
||||
int_vec0.signed_ints_ = int_arr0;
|
||||
int_vec0.nulls_ = bool_arr0;
|
||||
|
||||
ObColumnVector int_vec1;
|
||||
int_vec1.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec1.row_cnt_ = row_count;
|
||||
int_vec1.has_null_ = false;
|
||||
int_vec1.signed_ints_ = int_arr1;
|
||||
int_vec1.nulls_ = bool_arr1;
|
||||
|
||||
ObColumnVector col_vectors[2];
|
||||
col_vectors[0] = int_vec0;
|
||||
col_vectors[1] = int_vec1;
|
||||
ObRowkeyVector rowkey_vector;
|
||||
rowkey_vector.columns_ = col_vectors;
|
||||
rowkey_vector.col_cnt_ = 2;
|
||||
rowkey_vector.row_cnt_ = row_count;
|
||||
|
||||
ObDatumRange range;
|
||||
ObDatumRowkey start_key, end_key;
|
||||
ObStorageDatum start_datums[2];
|
||||
ObStorageDatum end_datums[2];
|
||||
ret = start_key.assign(start_datums, 2);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ret = end_key.assign(end_datums, 2);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
range.set_start_key(start_key);
|
||||
range.set_end_key(end_key);
|
||||
|
||||
bool is_normal_cg = false;
|
||||
bool is_left_border = true;
|
||||
bool is_right_border = true;
|
||||
int64_t begin_idx, end_idx;
|
||||
// (1,3 : 2,1) -> 2,3
|
||||
start_datums[0].set_int(1);
|
||||
start_datums[1].set_int(3);
|
||||
end_datums[0].set_int(2);
|
||||
end_datums[1].set_int(1);
|
||||
range.set_left_open();
|
||||
range.set_right_open();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 2);
|
||||
ASSERT_EQ(end_idx, 3);
|
||||
|
||||
// (1,3 : 2,1] -> 2,6
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 2);
|
||||
ASSERT_EQ(end_idx, 6);
|
||||
|
||||
// [1,3 : 2,1] -> 1,6
|
||||
range.set_left_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 1);
|
||||
ASSERT_EQ(end_idx, 6);
|
||||
|
||||
// middle block
|
||||
is_left_border = false;
|
||||
is_right_border = false;
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
||||
ASSERT_EQ(end_idx, 12);
|
||||
|
||||
is_left_border = true;
|
||||
is_right_border = true;
|
||||
// [2,1 : 2,1] -> 3,6
|
||||
start_datums[0].set_int(2);
|
||||
start_datums[1].set_int(1);
|
||||
end_datums[0].set_int(2);
|
||||
end_datums[1].set_int(1);
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 3);
|
||||
ASSERT_EQ(end_idx, 6);
|
||||
|
||||
// [3,6 : 6,6] -> 10,12
|
||||
start_datums[0].set_int(3);
|
||||
start_datums[1].set_int(6);
|
||||
end_datums[0].set_int(6);
|
||||
end_datums[1].set_int(6);
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 10);
|
||||
ASSERT_EQ(end_idx, 12);
|
||||
|
||||
// [2,min : 3,max] -> 3,10
|
||||
start_datums[0].set_int(2);
|
||||
start_datums[1].set_min();
|
||||
end_datums[0].set_int(3);
|
||||
end_datums[1].set_max();
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 3);
|
||||
ASSERT_EQ(end_idx, 10);
|
||||
|
||||
// [0,1 : 7,8] -> 0,12
|
||||
start_datums[0].set_int(0);
|
||||
start_datums[1].set_int(1);
|
||||
end_datums[0].set_int(7);
|
||||
end_datums[1].set_int(8);
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
||||
ASSERT_EQ(end_idx, 12);
|
||||
|
||||
// [8,1 : 3,max] -> OB_BEYOND_THE_RANGE
|
||||
start_datums[0].set_int(8);
|
||||
start_datums[1].set_int(1);
|
||||
end_datums[0].set_int(3);
|
||||
end_datums[1].set_max();
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_BEYOND_THE_RANGE);
|
||||
|
||||
MEMSET(bool_arr0, true, sizeof(bool_arr0));
|
||||
rowkey_vector.columns_[0].has_null_ = true;
|
||||
for (int64_t i = 0; i < 13; ++i) {
|
||||
int_arr1[i] = i;
|
||||
}
|
||||
start_datums[0].set_null();
|
||||
start_datums[1].set_min();
|
||||
end_datums[0].set_null();
|
||||
end_datums[1].set_max();
|
||||
range.set_left_open();
|
||||
range.set_right_open();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
||||
ASSERT_EQ(end_idx, 12);
|
||||
|
||||
start_datums[1].set_int(2);
|
||||
end_datums[1].set_int(9);
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 3);
|
||||
ASSERT_EQ(end_idx, 9);
|
||||
|
||||
MEMSET(bool_arr0, false, sizeof(bool_arr0));
|
||||
MEMSET(bool_arr1, true, sizeof(bool_arr1));
|
||||
rowkey_vector.columns_[0].has_null_ = false;
|
||||
rowkey_vector.columns_[1].has_null_ = true;
|
||||
for (int64_t i = 0; i < 13; ++i) {
|
||||
int_arr0[i] = i;
|
||||
}
|
||||
start_datums[0].set_int(1);
|
||||
start_datums[1].set_null();
|
||||
end_datums[0].set_int(7);
|
||||
end_datums[1].set_null();
|
||||
range.set_left_open();
|
||||
range.set_right_open();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 2);
|
||||
ASSERT_EQ(end_idx, 7);
|
||||
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 1);
|
||||
ASSERT_EQ(end_idx, 8);
|
||||
}
|
||||
|
||||
TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_locate_range_with_datum)
|
||||
{
|
||||
int ret = 0;
|
||||
ObStorageDatumUtils datum_utils;
|
||||
prepare_datum_util(2, datum_utils);
|
||||
|
||||
int64_t row_count = 10;
|
||||
void *buf = allocator_.alloc(sizeof(ObStorageDatum) * row_count);
|
||||
ASSERT_TRUE(buf != nullptr);
|
||||
ObStorageDatum *datums = new (buf) ObStorageDatum[row_count];
|
||||
ObColumnVector datum_vec0;
|
||||
datum_vec0.type_ = ObColumnVectorType::DATUM_TYPE;
|
||||
datum_vec0.row_cnt_ = row_count;
|
||||
datum_vec0.datums_ = datums;
|
||||
for (int64_t i = 0; i < row_count; ++i) {
|
||||
datums[i].set_int(i);
|
||||
}
|
||||
|
||||
buf = allocator_.alloc(sizeof(ObStorageDatum) *row_count);
|
||||
ASSERT_TRUE(buf != nullptr);
|
||||
datums = new (buf) ObStorageDatum[row_count];
|
||||
ObColumnVector datum_vec1;
|
||||
datum_vec1.type_ = ObColumnVectorType::DATUM_TYPE;
|
||||
datum_vec1.row_cnt_ = row_count;
|
||||
datum_vec1.datums_ = datums;
|
||||
for (int64_t i = 0; i < row_count; ++i) {
|
||||
datums[i].set_int(i);
|
||||
}
|
||||
|
||||
ObColumnVector col_vectors[2];
|
||||
col_vectors[0] = datum_vec0;
|
||||
col_vectors[1] = datum_vec1;
|
||||
ObRowkeyVector rowkey_vector;
|
||||
rowkey_vector.columns_ = col_vectors;
|
||||
rowkey_vector.col_cnt_ = 2;
|
||||
rowkey_vector.row_cnt_ = row_count;
|
||||
rowkey_vector.is_datum_vectors_ = 1;
|
||||
|
||||
buf = allocator_.alloc(sizeof(ObDiscreteDatumRowkey) *row_count);
|
||||
ASSERT_TRUE(buf != nullptr);
|
||||
rowkey_vector.discrete_rowkey_array_ = new (buf) ObDiscreteDatumRowkey[row_count];
|
||||
for (int64_t i = 0; i < row_count; ++i) {
|
||||
rowkey_vector.discrete_rowkey_array_[i].row_idx_ = i;
|
||||
rowkey_vector.discrete_rowkey_array_ [i].rowkey_vector_ = &rowkey_vector;
|
||||
}
|
||||
|
||||
ObDatumRange range;
|
||||
ObDatumRowkey start_key, end_key;
|
||||
ObStorageDatum start_datums[2];
|
||||
ObStorageDatum end_datums[2];
|
||||
ret = start_key.assign(start_datums, 2);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ret = end_key.assign(end_datums, 2);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
range.set_start_key(start_key);
|
||||
range.set_end_key(end_key);
|
||||
|
||||
bool is_left_border = true;
|
||||
bool is_right_border = true;
|
||||
bool is_normal_cg = false;
|
||||
int64_t begin_idx, end_idx;
|
||||
start_datums[0].set_min();
|
||||
start_datums[1].set_min();
|
||||
end_datums[0].set_max();
|
||||
end_datums[1].set_max();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 0);
|
||||
ASSERT_EQ(end_idx, row_count - 1);
|
||||
|
||||
start_datums[0].set_int(1);
|
||||
start_datums[1].set_int(1);
|
||||
end_datums[0].set_int(2);
|
||||
end_datums[1].set_int(2);
|
||||
range.set_left_open();
|
||||
range.set_right_open();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 2);
|
||||
ASSERT_EQ(end_idx, 2);
|
||||
|
||||
range.set_left_closed();
|
||||
range.set_right_closed();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 1);
|
||||
ASSERT_EQ(end_idx, 3);
|
||||
|
||||
start_datums[1].set_min();
|
||||
end_datums[1].set_max();
|
||||
range.set_left_open();
|
||||
range.set_right_open();
|
||||
ret = rowkey_vector.locate_range(range, is_left_border, is_right_border, is_normal_cg, datum_utils, begin_idx, end_idx);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(begin_idx, 1);
|
||||
ASSERT_EQ(end_idx, 3);
|
||||
}
|
||||
|
||||
TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_compare_rowkey)
|
||||
{
|
||||
int ret = 0;
|
||||
ObStorageDatumUtils datum_utils;
|
||||
prepare_datum_util(2, datum_utils);
|
||||
|
||||
int64_t row_count = 13;
|
||||
int64_t int_arr0[13] = {1,1,1,2,2,2,2,2,3,3,4,5,7};
|
||||
bool bool_arr0[13] = {false,false,false,false,false,false,false,false,false,false,false,false,false};
|
||||
int64_t int_arr1[13] = {2,3,4,1,1,1,2,3,4,5,6,6,8};
|
||||
bool bool_arr1[13] = {false,false,false,false,false,false,false,false,false,false,false,false,false};
|
||||
ObColumnVector int_vec0;
|
||||
int_vec0.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec0.row_cnt_ = row_count;
|
||||
int_vec0.has_null_ = false;
|
||||
int_vec0.signed_ints_ = int_arr0;
|
||||
int_vec0.nulls_ = bool_arr0;
|
||||
ObColumnVector int_vec1;
|
||||
int_vec1.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec1.row_cnt_ = row_count;
|
||||
int_vec1.has_null_ = false;
|
||||
int_vec1.signed_ints_ = int_arr1;
|
||||
int_vec1.nulls_ = bool_arr1;
|
||||
|
||||
ObColumnVector col_vectors[2];
|
||||
col_vectors[0] = int_vec0;
|
||||
col_vectors[1] = int_vec1;
|
||||
ObRowkeyVector rowkey_vector;
|
||||
rowkey_vector.columns_ = col_vectors;
|
||||
rowkey_vector.col_cnt_ = 2;
|
||||
rowkey_vector.row_cnt_ = row_count;
|
||||
|
||||
ObDatumRowkey curr_key;
|
||||
ObStorageDatum curr_key_datums[2];
|
||||
ret = curr_key.assign(curr_key_datums, 2);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
|
||||
int cmp_ret = 0;
|
||||
bool compare_datum_cnt = true;
|
||||
curr_key_datums[0].set_int(1);
|
||||
curr_key_datums[1].set_int(1);
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 0, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret > 0);
|
||||
|
||||
curr_key_datums[0].set_int(1);
|
||||
curr_key_datums[1].set_int(2);
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 0, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret == 0);
|
||||
|
||||
curr_key_datums[0].set_int(2);
|
||||
curr_key_datums[1].set_int(1);
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 2, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret < 0);
|
||||
|
||||
ret = curr_key.assign(curr_key_datums, 1);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
curr_key_datums[0].set_int(2);
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 3, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret > 0);
|
||||
compare_datum_cnt = false;
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 3, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret == 0);
|
||||
|
||||
curr_key_datums[0].set_min();
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 3, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret > 0);
|
||||
curr_key_datums[0].set_max();
|
||||
ret = rowkey_vector.compare_rowkey(curr_key, 3, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret < 0);
|
||||
|
||||
ObDiscreteDatumRowkey discrete_rowkey;
|
||||
discrete_rowkey.row_idx_ = 0;
|
||||
discrete_rowkey.rowkey_vector_ = &rowkey_vector;
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 0, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret == 0);
|
||||
|
||||
discrete_rowkey.row_idx_ = 1;
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 0, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret < 0);
|
||||
|
||||
discrete_rowkey.row_idx_ = 0;
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 1, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret > 0);
|
||||
|
||||
ObRowkeyVector rowkey_vector1;
|
||||
rowkey_vector1.columns_ = col_vectors;
|
||||
rowkey_vector1.col_cnt_ = 2;
|
||||
rowkey_vector1.row_cnt_ = row_count;
|
||||
discrete_rowkey.row_idx_ = 3;
|
||||
discrete_rowkey.rowkey_vector_ = &rowkey_vector1;
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 1, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret < 0);
|
||||
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 4, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret == 0);
|
||||
|
||||
ret = rowkey_vector.compare_rowkey(discrete_rowkey, 6, datum_utils, cmp_ret, compare_datum_cnt);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(cmp_ret > 0);
|
||||
|
||||
int64_t int_val;
|
||||
ret = rowkey_vector.get_column_int(5, 0, int_val);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_EQ(int_val, 2);
|
||||
}
|
||||
|
||||
TEST_F(ObDatumRowkeyVectorTest, rowkey_vector_deep_copy)
|
||||
{
|
||||
int ret = 0;
|
||||
ObRowkeyVector rowkey_vector;
|
||||
ObColumnVector col_vectors[2];
|
||||
|
||||
int64_t row_count = 6;
|
||||
int64_t int_arr0[6] = {1,2,3,4,5,6};
|
||||
bool bool_arr0[6] = {false,false,false,false,false,false};
|
||||
int64_t int_arr1[6] = {2,3,4,1,1,1};
|
||||
bool bool_arr1[6] = {false,true,false,true,false,true};
|
||||
ObColumnVector int_vec0;
|
||||
int_vec0.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec0.row_cnt_ = row_count;
|
||||
int_vec0.has_null_ = false;
|
||||
int_vec0.signed_ints_ = int_arr0;
|
||||
int_vec0.nulls_ = bool_arr0;
|
||||
int_vec0.is_filled_ = true;
|
||||
ObColumnVector int_vec1;
|
||||
int_vec1.type_ = ObColumnVectorType::SIGNED_INTEGER_TYPE;
|
||||
int_vec1.row_cnt_ = row_count;
|
||||
int_vec1.has_null_ = false;
|
||||
int_vec1.signed_ints_ = int_arr1;
|
||||
int_vec1.nulls_ = bool_arr1;
|
||||
int_vec1.is_filled_ = true;
|
||||
|
||||
col_vectors[0] = int_vec0;
|
||||
col_vectors[1] = int_vec1;
|
||||
rowkey_vector.columns_ = col_vectors;
|
||||
rowkey_vector.col_cnt_ = 2;
|
||||
rowkey_vector.row_cnt_ = row_count;
|
||||
|
||||
int64_t buf_size = 0;
|
||||
ObObjMeta obj_meta;
|
||||
obj_meta.set_type_simple(ObIntType);
|
||||
ObColDesc col_desc;
|
||||
col_desc.col_type_ = obj_meta;
|
||||
ObSEArray<ObColDesc, 2> col_descs;
|
||||
ASSERT_EQ(col_descs.push_back(col_desc), OB_SUCCESS);
|
||||
ASSERT_EQ(col_descs.push_back(col_desc), OB_SUCCESS);
|
||||
ret = ObRowkeyVector::get_occupied_size(row_count, 2, &col_descs, buf_size);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
int64_t expected_size = sizeof(ObRowkeyVector) // 1 rowkey vector
|
||||
+ 2 * sizeof(ObColumnVector) // 2 column vector
|
||||
+ 2 * row_count * (sizeof(int64_t) + sizeof(bool)) // 2 int column vector
|
||||
+ sizeof(ObDatumRowkey) + sizeof(ObStorageDatum) * 2 // last rowkey
|
||||
+ sizeof(ObDiscreteDatumRowkey) * row_count; // discrete datum rowkey array
|
||||
ASSERT_EQ(buf_size, expected_size);
|
||||
|
||||
void *buf = allocator_.alloc(buf_size);
|
||||
ASSERT_TRUE(buf != nullptr);
|
||||
ObRowkeyVector new_vector;
|
||||
int64_t pos = 0;
|
||||
ret = new_vector.deep_copy((char*)buf, pos, buf_size, rowkey_vector);
|
||||
STORAGE_LOG(INFO, "deep copy", K(ret), K(new_vector));
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
|
||||
const ObDatumRowkey *last_rowkey = new_vector.get_last_rowkey();
|
||||
ASSERT_TRUE(last_rowkey != nullptr);
|
||||
ASSERT_TRUE(last_rowkey->is_valid());
|
||||
ASSERT_EQ(6, last_rowkey->datums_[0].get_int());
|
||||
ASSERT_TRUE(last_rowkey->datums_[1].is_null());
|
||||
ASSERT_TRUE(nullptr != new_vector.discrete_rowkey_array_);
|
||||
ASSERT_EQ(0, new_vector.discrete_rowkey_array_[0].row_idx_);
|
||||
ASSERT_EQ(&new_vector, new_vector.discrete_rowkey_array_[0].rowkey_vector_);
|
||||
ASSERT_EQ(5, new_vector.discrete_rowkey_array_[5].row_idx_);
|
||||
ASSERT_EQ(&new_vector, new_vector.discrete_rowkey_array_[5].rowkey_vector_);
|
||||
|
||||
ObCommonDatumRowkey endkey;
|
||||
ret = new_vector.get_rowkey(3, endkey);
|
||||
ASSERT_EQ(ret, OB_SUCCESS);
|
||||
ASSERT_TRUE(endkey.is_valid());
|
||||
ASSERT_TRUE(endkey.is_discrete_rowkey());
|
||||
ASSERT_EQ(3, endkey.get_discrete_rowkey()->row_idx_);
|
||||
ASSERT_EQ(&new_vector, endkey.get_discrete_rowkey()->rowkey_vector_);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
system("rm -f test_datum_rowkey_vector.log*");
|
||||
OB_LOGGER.set_file_name("test_datum_rowkey_vector.log", true, true);
|
||||
oceanbase::common::ObLogger::get_logger().set_log_level("INFO");
|
||||
::testing::InitGoogleTest(&argc,argv);
|
||||
return RUN_ALL_TESTS();
|
||||
}
|
||||
Reference in New Issue
Block a user