mirror of
https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
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91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
/* Copyright (C) 2014 InfiniDB, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2 of
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the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA. */
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/*******************************************************************************
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* $Id$
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*
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*******************************************************************************/
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/*
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* we_brmupdater.h
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*
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* Created on: Dec 13, 2011
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* Author: bpaul
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*/
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#ifndef WE_BRMUPDATER_H_
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#define WE_BRMUPDATER_H_
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namespace WriteEngine
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{
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class WESDHandler; // forward deceleration
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class WEBrmUpdater
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{
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public:
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WEBrmUpdater(WESDHandler& Ref): fRef(Ref), fpBrm(0) {}
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virtual ~WEBrmUpdater() {}
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public:
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bool updateCasualPartitionAndHighWaterMarkInBRM();
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int updateCPAndHWMInBRM();
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int updateCasualPartitionInBRM();
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int updateHighWaterMarkInBRM();
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bool prepareCasualPartitionInfo();
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bool prepareHighWaterMarkInfo();
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bool createBrmConnection()
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{
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fpBrm = new BRM::DBRM();
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return (fpBrm) ? true : false;
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}
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void releaseBrmConnection()
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{
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delete fpBrm;
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fpBrm = 0;
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}
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public:
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static bool prepareRowsInsertedInfo(std::string Entry, int64_t& TotRows,
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int64_t& InsRows);
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static bool prepareColumnOutOfRangeInfo(std::string Entry, int& ColNum,
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execplan::CalpontSystemCatalog::ColDataType& ColType,
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std::string& ColName, int& OorValues);
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static bool prepareErrorFileInfo(std::string Entry, std::string& ErrFileName);
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static bool prepareBadDataFileInfo(std::string Entry, std::string& BadFileName);
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private:
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WESDHandler& fRef;
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BRM::DBRM* fpBrm;
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//BRM::CPInfoMergeList_t fCPInfo;
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std::vector<BRM::CPInfoMerge> fCPInfo;
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std::vector<BRM::BulkSetHWMArg> fHWMInfo;
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std::vector<BRM::CPInfo> fCPInfoData;
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};
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} /* namespace WriteEngine */
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#endif /* WE_BRMUPDATER_H_ */
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