45 lines
1.3 KiB
C++
45 lines
1.3 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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#define USING_LOG_PREFIX SQL_ENG
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#include "sql/engine/aggregate/ob_distinct_op.h"
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#include "sql/session/ob_sql_session_info.h"
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#include "sql/engine/px/ob_px_util.h"
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#include "sql/engine/ob_physical_plan.h"
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#include "sql/engine/ob_exec_context.h"
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namespace oceanbase
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{
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using namespace common;
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namespace sql
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{
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ObDistinctSpec::ObDistinctSpec(ObIAllocator &alloc, const ObPhyOperatorType type)
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: ObOpSpec(alloc, type),
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distinct_exprs_(alloc),
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cmp_funcs_(alloc),
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is_block_mode_(false),
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by_pass_enabled_(false)
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{}
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OB_SERIALIZE_MEMBER((ObDistinctSpec, ObOpSpec),
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distinct_exprs_,
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cmp_funcs_,
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is_block_mode_,
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by_pass_enabled_);
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} // end namespace sql
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} // end namespace oceanbase
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