1047 lines
40 KiB
C++
1047 lines
40 KiB
C++
/**
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* Copyright (c) 2021 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 "ob_join_fake_table.h"
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#include "sql/engine/table/ob_table_scan.h"
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#include <gtest/gtest.h>
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namespace oceanbase {
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namespace sql {
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namespace test {
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// 0 means null to simplify the case data.
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static JoinData g_join_data[][6] = {
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// merge join
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{// case 0
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{{{11, 11}, {21, 21}, {21, 21}, {31, 31}, {31, 31}, {36, 36}, {41, 41}, {61, 61}, {-1, -1}},
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{{21, 21}, {26, 26}, {31, 31}, {31, 31}, {41, 41}, {41, 41}, {51, 51}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{36, 36, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 21, 21},
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{0, 0, 26, 26},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{0, 0, 51, 51},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{0, 0, 21, 21},
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{0, 0, 26, 26},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{36, 36, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{0, 0, 51, 51},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}}},
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// case 1
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{{{11, 11}, {21, 0}, {21, 21}, {21, 21}, {31, 31}, {41, 0}, {51, 51}, {61, 61}, {-1, -1}},
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{{21, 21}, {31, 0}, {31, 31}, {31, 31}, {41, 0}, {51, 51}, {71, 71}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31}, {31, 31, 31, 31}, {51, 51, 51, 51}, {-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 0, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 0, 0, 0},
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{51, 51, 51, 51},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 21, 21},
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{0, 0, 31, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{0, 0, 41, 0},
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{51, 51, 51, 51},
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{0, 0, 71, 71},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 0, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{0, 0, 21, 21},
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{0, 0, 31, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 0, 0, 0},
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{0, 0, 41, 0},
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{51, 51, 51, 51},
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{61, 61, 0, 0},
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{0, 0, 71, 71},
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{-1, -1, -1, -1}}},
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// case 2
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{{{31, 31}, {41, 41}, {-1, -1}},
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{{-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}}},
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// case 3
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{{{-1, -1}},
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{{31, 31}, {41, 41}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}}},
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// case 4
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{{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
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{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}}},
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// case 5
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{{{31, 0}, {41, 0}, {41, 41}, {51, 0}, {61, 61}, {61, 61}, {71, 0}, {-1, -1}},
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{{31, 0}, {41, 41}, {41, 41}, {51, 0}, {61, 0}, {61, 61}, {71, 0}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{41, 41, 41, 41}, {41, 41, 41, 41}, {61, 61, 61, 61}, {61, 61, 61, 61}, {-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 0, 0, 0},
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{41, 0, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{51, 0, 0, 0},
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{61, 61, 61, 61},
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{61, 61, 61, 61},
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{71, 0, 0, 0},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 31, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{0, 0, 51, 0},
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{0, 0, 61, 0},
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{61, 61, 61, 61},
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{61, 61, 61, 61},
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{0, 0, 71, 0},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 0, 0, 0},
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{0, 0, 31, 0},
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{41, 0, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{51, 0, 0, 0},
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{0, 0, 51, 0},
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{0, 0, 61, 0},
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{61, 61, 61, 61},
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{61, 61, 61, 61},
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{71, 0, 0, 0},
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{0, 0, 71, 0},
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{-1, -1, -1, -1}}}},
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{// case 0
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{{{11, 11}, {21, 21}, {21, 21}, {31, 31}, {31, 31}, {36, 36}, {41, 41}, {61, 61}, {-1, -1}},
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{{21, 21}, {26, 26}, {31, 31}, {31, 31}, {41, 41}, {41, 41}, {51, 51}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{36, 36, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 21, 21},
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{0, 0, 26, 26},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{0, 0, 51, 51},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{0, 0, 21, 21},
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{0, 0, 26, 26},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{36, 36, 0, 0},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{0, 0, 51, 51},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}}},
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// case 1
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{{{11, 11}, {21, 0}, {21, 21}, {21, 21}, {31, 31}, {41, 0}, {51, 51}, {61, 61}, {-1, -1}},
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{{21, 21}, {31, 0}, {31, 31}, {31, 31}, {41, 0}, {51, 51}, {71, 71}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31}, {31, 31, 31, 31}, {51, 51, 51, 51}, {-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 0, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 0, 0, 0},
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{51, 51, 51, 51},
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{61, 61, 0, 0},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 21, 21},
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{0, 0, 31, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{0, 0, 41, 0},
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{51, 51, 51, 51},
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{0, 0, 71, 71},
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{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{11, 11, 0, 0},
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{21, 0, 0, 0},
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{21, 21, 0, 0},
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{21, 21, 0, 0},
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{0, 0, 21, 21},
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{0, 0, 31, 0},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 0, 0, 0},
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{0, 0, 41, 0},
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{51, 51, 51, 51},
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{61, 61, 0, 0},
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{0, 0, 71, 71},
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{-1, -1, -1, -1}}},
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// case 2
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{{{31, 31}, {41, 41}, {-1, -1}},
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{{-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}}},
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// case 3
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{{{-1, -1}},
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{{31, 31}, {41, 41}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}},
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// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}}},
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// case 4
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{{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
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{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
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// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{41, 41, 41, 41},
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{-1, -1, -1, -1}},
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// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
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{{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{31, 31, 31, 31},
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{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}}},
|
|
// case 5
|
|
{{{31, 0}, {41, 0}, {41, 41}, {51, 0}, {61, 61}, {61, 61}, {71, 0}, {-1, -1}},
|
|
{{31, 0}, {41, 41}, {41, 41}, {51, 0}, {61, 0}, {61, 61}, {71, 0}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{41, 41, 41, 41}, {41, 41, 41, 41}, {61, 61, 61, 61}, {61, 61, 61, 61}, {-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 0, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{51, 0, 0, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{71, 0, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{0, 0, 71, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 0, 0, 0},
|
|
{0, 0, 31, 0},
|
|
{41, 0, 0, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{51, 0, 0, 0},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{71, 0, 0, 0},
|
|
{0, 0, 71, 0},
|
|
{-1, -1, -1, -1}}}},
|
|
|
|
{// case 0
|
|
{{{11, 11}, {21, 21}, {21, 21}, {31, 31}, {31, 31}, {36, 36}, {41, 41}, {61, 61}, {-1, -1}},
|
|
{{21, 21}, {26, 26}, {31, 31}, {31, 31}, {41, 41}, {41, 41}, {51, 51}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{11, 11, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{36, 36, 0, 0},
|
|
{61, 61, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 21, 21},
|
|
{0, 0, 26, 26},
|
|
{0, 0, 51, 51},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{11, 11, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{0, 0, 21, 21},
|
|
{0, 0, 26, 26},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{36, 36, 0, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 51},
|
|
{61, 61, 0, 0},
|
|
{-1, -1, -1, -1}}},
|
|
// case 1
|
|
{{{11, 11}, {21, 0}, {21, 21}, {21, 21}, {31, 31}, {41, 0}, {51, 51}, {61, 61}, {-1, -1}},
|
|
{{21, 21}, {31, 0}, {31, 31}, {31, 31}, {41, 0}, {51, 51}, {71, 71}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31}, {31, 31, 31, 31}, {51, 51, 51, 51}, {-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{51, 51, 51, 51},
|
|
{11, 11, 0, 0},
|
|
{21, 0, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{61, 61, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 21, 21},
|
|
{0, 0, 31, 0},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{0, 0, 41, 0},
|
|
{51, 51, 51, 51},
|
|
{0, 0, 71, 71},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{11, 11, 0, 0},
|
|
{21, 0, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{0, 0, 21, 21},
|
|
{0, 0, 31, 0},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 0, 0, 0},
|
|
{0, 0, 41, 0},
|
|
{51, 51, 51, 51},
|
|
{61, 61, 0, 0},
|
|
{0, 0, 71, 71},
|
|
{-1, -1, -1, -1}}},
|
|
// case 2
|
|
{{{31, 31}, {41, 41}, {-1, -1}},
|
|
{{-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}}},
|
|
// case 3
|
|
{{{-1, -1}},
|
|
{{31, 31}, {41, 41}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}}},
|
|
// case 4
|
|
{{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
|
|
{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}}},
|
|
// case 5
|
|
{{{31, 0}, {41, 0}, {41, 41}, {51, 0}, {61, 61}, {61, 61}, {71, 0}, {-1, -1}},
|
|
{{31, 0}, {41, 41}, {41, 41}, {51, 0}, {61, 0}, {61, 61}, {71, 0}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{41, 41, 41, 41}, {41, 41, 41, 41}, {61, 61, 61, 61}, {61, 61, 61, 61}, {-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{31, 0, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{51, 0, 0, 0},
|
|
{71, 0, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{0, 0, 71, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 0, 0, 0},
|
|
{0, 0, 31, 0},
|
|
{41, 0, 0, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{51, 0, 0, 0},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{71, 0, 0, 0},
|
|
{0, 0, 71, 0},
|
|
{-1, -1, -1, -1}}}},
|
|
|
|
// hash join
|
|
{
|
|
|
|
// case 0
|
|
{{{11, 11}, {21, 21}, {21, 21}, {31, 31}, {31, 31}, {36, 36}, {41, 41}, {61, 61}, {-1, -1}},
|
|
{{21, 21}, {26, 26}, {31, 31}, {31, 31}, {41, 41}, {41, 41}, {51, 51}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{61, 61, 0, 0},
|
|
{11, 11, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{36, 36, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 21, 21},
|
|
{0, 0, 26, 26},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 51},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 21, 21},
|
|
{0, 0, 26, 26},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 51},
|
|
{61, 61, 0, 0},
|
|
{11, 11, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{36, 36, 0, 0},
|
|
{-1, -1, -1, -1}}},
|
|
// case 1
|
|
{{{11, 11}, {21, 0}, {21, 21}, {21, 21}, {31, 31}, {41, 0}, {51, 51}, {61, 61}, {-1, -1}},
|
|
{{21, 21}, {31, 0}, {31, 31}, {31, 31}, {41, 0}, {51, 51}, {71, 71}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31}, {31, 31, 31, 31}, {51, 51, 51, 51}, {-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{51, 51, 51, 51},
|
|
{21, 0, 0, 0},
|
|
{61, 61, 0, 0},
|
|
{11, 11, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 21, 21},
|
|
{0, 0, 31, 0},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{0, 0, 41, 0},
|
|
{51, 51, 51, 51},
|
|
{0, 0, 71, 71},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 21, 21},
|
|
{0, 0, 31, 0},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{0, 0, 41, 0},
|
|
{51, 51, 51, 51},
|
|
{0, 0, 71, 71},
|
|
{21, 0, 0, 0},
|
|
{61, 61, 0, 0},
|
|
{11, 11, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{21, 21, 0, 0},
|
|
{-1, -1, -1, -1}}},
|
|
// case 2
|
|
{{{31, 31}, {41, 41}, {-1, -1}},
|
|
{{-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 0, 0}, {41, 41, 0, 0}, {-1, -1, -1, -1}}},
|
|
// case 3
|
|
{{{-1, -1}},
|
|
{{31, 31}, {41, 41}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 31}, {0, 0, 41, 41}, {-1, -1, -1, -1}}},
|
|
// case 4
|
|
{{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
|
|
{{31, 31}, {31, 31}, {41, 41}, {41, 41}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{31, 31, 31, 31},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{-1, -1, -1, -1}}},
|
|
// case 5
|
|
{{{31, 0}, {41, 0}, {41, 41}, {51, 0}, {61, 61}, {61, 61}, {71, 0}, {-1, -1}},
|
|
{{31, 0}, {41, 41}, {41, 41}, {51, 0}, {61, 0}, {61, 61}, {71, 0}, {-1, -1}},
|
|
// t1 inner join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{41, 41, 41, 41}, {41, 41, 41, 41}, {61, 61, 61, 61}, {61, 61, 61, 61}, {-1, -1, -1, -1}},
|
|
// t1 left join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{51, 0, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{71, 0, 0, 0},
|
|
{31, 0, 0, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 right join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{0, 0, 71, 0},
|
|
{-1, -1, -1, -1}},
|
|
// t1 full join t2 on t1.a = t2.b and t1.c = t2.d and t1.a + t2.b > 60
|
|
{{0, 0, 31, 0},
|
|
{41, 41, 41, 41},
|
|
{41, 41, 41, 41},
|
|
{0, 0, 51, 0},
|
|
{0, 0, 61, 0},
|
|
{61, 61, 61, 61},
|
|
{61, 61, 61, 61},
|
|
{0, 0, 71, 0},
|
|
{51, 0, 0, 0},
|
|
{41, 0, 0, 0},
|
|
{71, 0, 0, 0},
|
|
{31, 0, 0, 0},
|
|
{-1, -1, -1, -1}}}}};
|
|
|
|
// int ObJoinFakeTableScanInput::init(ObExecContext &ctx, ObTaskInfo &task_info, ObPhyOperator &op)
|
|
//{
|
|
// UNUSED(ctx);
|
|
// UNUSED(task_info);
|
|
// UNUSED(op);
|
|
// return OB_SUCCESS;
|
|
//}
|
|
//
|
|
// ObPhyOperatorType ObJoinFakeTableScanInput::get_phy_op_type() const
|
|
//{
|
|
// return PHY_TABLE_SCAN;
|
|
//}
|
|
|
|
ObJoinFakeTable::ObJoinFakeTable()
|
|
: ObPhyOperator(alloc_),
|
|
left_data_(NULL),
|
|
right_data_(NULL),
|
|
out_data_(NULL),
|
|
join_op_type_(JOIN_TEST_TYPE_NUM),
|
|
op_type_(PHY_INVALID),
|
|
is_inited_(false)
|
|
{}
|
|
|
|
ObJoinFakeTable::~ObJoinFakeTable()
|
|
{}
|
|
|
|
int ObJoinFakeTable::init(JoinOpTestType join_op_type)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
join_op_type_ = join_op_type;
|
|
is_inited_ = true;
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::set_child(int32_t child_idx, ObPhyOperator& child_operator)
|
|
{
|
|
UNUSED(child_idx);
|
|
UNUSED(child_operator);
|
|
return OB_SUCCESS;
|
|
}
|
|
|
|
ObPhyOperator* ObJoinFakeTable::get_child(int32_t child_idx) const
|
|
{
|
|
UNUSED(child_idx);
|
|
return NULL;
|
|
}
|
|
|
|
int ObJoinFakeTable::inner_open(ObExecContext& exec_ctx) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else if (OB_FAIL(init_op_ctx(exec_ctx))) {
|
|
SQL_ENG_LOG(WARN, "join fake table init op_ctx failed", K(ret));
|
|
} else if (OB_FAIL(create_operator_input(exec_ctx))) {
|
|
SQL_ENG_LOG(WARN, "join fake table create operator input failed", K(ret));
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::rescan(ObExecContext& exec_ctx) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else {
|
|
ObJoinFakeTableCtx* table_ctx = GET_PHY_OPERATOR_CTX(ObJoinFakeTableCtx, exec_ctx, get_id());
|
|
OB_ASSERT(NULL != table_ctx);
|
|
table_ctx->iter_ = 0;
|
|
}
|
|
return OB_SUCCESS;
|
|
}
|
|
|
|
int ObJoinFakeTable::init_op_ctx(ObExecContext& exec_ctx) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else {
|
|
ObPhyOperatorCtx* op_ctx = NULL;
|
|
if (OB_SUCCESS != (ret = CREATE_PHY_OPERATOR_CTX(ObJoinFakeTableCtx, exec_ctx, get_id(), get_type(), op_ctx))) {
|
|
SQL_EXE_LOG(WARN, "create physical operator context failed", K(ret));
|
|
} else if (OB_FAIL(op_ctx->create_cur_row(get_column_count(), projector_, projector_size_))) {
|
|
SQL_EXE_LOG(WARN, "create current row failed", K(ret));
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::create_operator_input(ObExecContext& exec_ctx) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else {
|
|
if (PHY_TABLE_SCAN == op_type_) {
|
|
ObJoinFakeTableScanInput* scan_input = NULL;
|
|
OB_ASSERT(OB_SUCC(CREATE_PHY_OP_INPUT(ObJoinFakeTableScanInput, exec_ctx, get_id(), get_type(), scan_input)));
|
|
ObJoinFakeTableCtx* table_ctx = GET_PHY_OPERATOR_CTX(ObJoinFakeTableCtx, exec_ctx, get_id());
|
|
OB_ASSERT(NULL != table_ctx);
|
|
ObTaskInfo task_info(exec_ctx.get_allocator());
|
|
ObJoinFakeTable tmp_op;
|
|
scan_input->init(exec_ctx, task_info, tmp_op);
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::inner_get_next_row(ObExecContext& exec_ctx, const common::ObNewRow*& row) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else {
|
|
ObJoinFakeTableCtx* table_ctx = GET_PHY_OPERATOR_CTX(ObJoinFakeTableCtx, exec_ctx, get_id());
|
|
OB_ASSERT(NULL != table_ctx);
|
|
int64_t& iter = table_ctx->iter_;
|
|
ObNewRow& cur_row = table_ctx->cur_row_;
|
|
row = NULL;
|
|
if (NULL != left_data_) {
|
|
int64_t* data = left_data_[iter];
|
|
ret = cons_row(data[0], data[1], cur_row);
|
|
} else if (NULL != right_data_) {
|
|
if (PHY_TABLE_SCAN == op_type_) {
|
|
ObJoinFakeTableScanInput* scan_input = GET_PHY_OP_INPUT(ObJoinFakeTableScanInput, exec_ctx, get_id());
|
|
if (NULL == scan_input) {
|
|
ret = OB_ERR_NULL_VALUE;
|
|
SQL_ENG_LOG(WARN, "scan input is null", K(ret));
|
|
} else if (BNL_JOIN_TEST != join_op_type_) {
|
|
int64_t scan_key = scan_input->get_query_range().get_scan_key_value();
|
|
while (scan_key != right_data_[iter][0] && -1 != right_data_[iter][0]) {
|
|
++iter;
|
|
}
|
|
}
|
|
}
|
|
if (OB_SUCC(ret)) {
|
|
int64_t* data = right_data_[iter];
|
|
ret = cons_row(data[0], data[1], cur_row);
|
|
}
|
|
} else if (NULL != out_data_) {
|
|
int64_t* data = out_data_[iter];
|
|
ret = cons_row(data[0], data[1], data[2], data[3], cur_row);
|
|
} else {
|
|
OB_ASSERT(false);
|
|
}
|
|
if (OB_SUCC(ret)) {
|
|
++iter;
|
|
row = &cur_row;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::prepare_data(int64_t case_id, TableType table_type, ObJoinType join_type)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else if (!(join_op_type_ >= 0 && join_op_type_ < JOIN_TEST_TYPE_NUM)) {
|
|
ret = OB_ERR_UNEXPECTED;
|
|
SQL_ENG_LOG(WARN, "error join op type", K(join_op_type_), K(ret));
|
|
} else {
|
|
if (TT_LEFT_TABLE == table_type) {
|
|
left_data_ = g_join_data[join_op_type_][case_id].left_;
|
|
} else if (TT_RIGHT_TABLE == table_type) {
|
|
right_data_ = g_join_data[join_op_type_][case_id].right_;
|
|
} else if (TT_OUT_TABLE == table_type) {
|
|
if (INNER_JOIN == join_type) {
|
|
out_data_ = g_join_data[join_op_type_][case_id].out_inner_;
|
|
} else if (LEFT_OUTER_JOIN == join_type) {
|
|
out_data_ = g_join_data[join_op_type_][case_id].out_left_;
|
|
} else if (RIGHT_OUTER_JOIN == join_type) {
|
|
out_data_ = g_join_data[join_op_type_][case_id].out_right_;
|
|
} else if (FULL_OUTER_JOIN == join_type) {
|
|
out_data_ = g_join_data[join_op_type_][case_id].out_full_;
|
|
} else {
|
|
OB_ASSERT(false);
|
|
}
|
|
} else {
|
|
OB_ASSERT(false);
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::cons_row(int64_t col1, int64_t col2, ObNewRow& row) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else if (2 != column_count_) {
|
|
ret = OB_ERR_UNEXPECTED;
|
|
SQL_ENG_LOG(WARN, "column count <> 2", K(ret));
|
|
} else {
|
|
if (-1 == col1) {
|
|
ret = OB_ITER_END;
|
|
} else {
|
|
(0 == col1) ? row.cells_[0].set_null() : row.cells_[0].set_int(col1);
|
|
(0 == col2) ? row.cells_[1].set_null() : row.cells_[1].set_int(col2);
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int ObJoinFakeTable::cons_row(int64_t col1, int64_t col2, int64_t col3, int64_t col4, ObNewRow& row) const
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (!is_inited_) {
|
|
ret = OB_NOT_INIT;
|
|
SQL_ENG_LOG(WARN, "join fake table not inited", K(ret));
|
|
} else if (4 != column_count_) {
|
|
ret = OB_ERR_UNEXPECTED;
|
|
SQL_ENG_LOG(WARN, "column count <> 4", K(ret));
|
|
} else {
|
|
if (-1 == col1) {
|
|
ret = OB_ITER_END;
|
|
} else {
|
|
(0 == col1) ? row.cells_[0].set_null() : row.cells_[0].set_int(col1);
|
|
(0 == col2) ? row.cells_[1].set_null() : row.cells_[1].set_int(col2);
|
|
(0 == col3) ? row.cells_[2].set_null() : row.cells_[2].set_int(col3);
|
|
(0 == col4) ? row.cells_[3].set_null() : row.cells_[3].set_int(col4);
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
} // namespace test
|
|
} // namespace sql
|
|
} // namespace oceanbase
|