60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/*
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* Copyright (c) 2020 Huawei Technologies Co.,Ltd.
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*
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* openGauss is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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*
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* http://license.coscl.org.cn/MulanPSL2
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*
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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 PSL v2 for more details.
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* ---------------------------------------------------------------------------------------
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*
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* instr_workload.h
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* definitions for instruments workload
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*
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*
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* IDENTIFICATION
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* src/include/instruments/instr_workload.h
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*
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* ---------------------------------------------------------------------------------------
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*/
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#ifndef INSTR_WORKLOAD_H
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#define INSTR_WORKLOAD_H
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#include "c.h"
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#include "utils/timestamp.h"
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#include "utils/syscache.h"
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typedef struct StatData {
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TimestampTz max;
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TimestampTz min;
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TimestampTz average;
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TimestampTz total;
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} StatData;
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typedef struct WLMTransactonInfo {
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uint64 commit_counter;
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uint64 rollback_counter;
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StatData responstime;
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} WLMTransactionInfo;
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typedef struct WLMWorkLoadKey {
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Oid user_id;
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} WLMWorkLoadKey;
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typedef struct WorkloadXactInfo {
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// WLMWorkLoadKey wlkey;
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Oid user_id;
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WLMTransactionInfo transaction_info;
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WLMTransactionInfo bg_xact_info;
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} WorkloadXactInfo;
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extern void InitInstrWorkloadTransaction(void);
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extern void InitInstrOneUserTransaction(Oid userId);
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extern void instr_report_workload_xact_info(bool isCommit);
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#endif
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