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Reformat all code to coding standard
This commit is contained in:
Andrew Hutchings
@ -24,7 +24,7 @@
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#ifndef DMLPACKAGEPROCESSOR_H
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#define DMLPACKAGEPROCESSOR_H
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#include <stdexcept>
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#include <stdexcept>
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#include <string>
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#include <sstream>
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#include <iostream>
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@ -111,65 +111,80 @@ public:
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logging::Message message;
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/** @brief the rowCount
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*/
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long long rowCount;
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long long rowCount;
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std::string tableLockInfo;
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// query stats;
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std::string queryStats;
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std::string extendedStats;
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std::string miniStats;
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querystats::QueryStats stats;
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DMLResult():result(NO_ERROR),rowCount(0){};
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DMLResult(): result(NO_ERROR), rowCount(0) {};
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};
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/** @brief a structure to hold a date
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*/
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struct Date
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{
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unsigned spare : 6;
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unsigned day : 6;
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unsigned month : 4;
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unsigned year : 16;
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// NULL column value = 0xFFFFFFFE
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Date( ) { year = 0xFFFF; month = 0xF; day = 0x3F; spare = 0x3E;}
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unsigned spare : 6;
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unsigned day : 6;
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unsigned month : 4;
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unsigned year : 16;
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// NULL column value = 0xFFFFFFFE
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Date( )
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{
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year = 0xFFFF;
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month = 0xF;
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day = 0x3F;
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spare = 0x3E;
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}
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};
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/** @brief a structure to hold a datetime
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*/
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struct dateTime
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{
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unsigned msecond : 20;
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unsigned second : 6;
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unsigned minute : 6;
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unsigned hour : 6;
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unsigned day : 6;
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unsigned month : 4;
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unsigned year : 16;
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// NULL column value = 0xFFFFFFFFFFFFFFFE
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dateTime( ) { year = 0xFFFF; month = 0xF; day = 0x3F; hour = 0x3F; minute = 0x3F; second = 0x3F;
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msecond = 0xFFFFE; }
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unsigned msecond : 20;
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unsigned second : 6;
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unsigned minute : 6;
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unsigned hour : 6;
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unsigned day : 6;
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unsigned month : 4;
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unsigned year : 16;
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// NULL column value = 0xFFFFFFFFFFFFFFFE
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dateTime( )
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{
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year = 0xFFFF;
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month = 0xF;
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day = 0x3F;
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hour = 0x3F;
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minute = 0x3F;
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second = 0x3F;
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msecond = 0xFFFFE;
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}
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};
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/** @brief ctor
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*/
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*/
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DMLPackageProcessor(BRM::DBRM* aDbrm, uint32_t sid) : fEC(0), DMLLoggingId(21), fRollbackPending(false), fDebugLevel(NONE)
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{
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try {
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fWEClient = new WriteEngine::WEClients(WriteEngine::WEClients::DMLPROC);
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//std::cout << "In DMLPackageProcessor constructor " << this << std::endl;
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fPMCount = fWEClient->getPmCount();
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}
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catch (...)
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{
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std::cout << "Cannot make connection to WES" << std::endl;
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}
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oam::OamCache * oamCache = oam::OamCache::makeOamCache();
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fDbRootPMMap = oamCache->getDBRootToPMMap();
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fDbrm = aDbrm;
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fSessionID = sid;
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fExeMgr = new execplan::ClientRotator(fSessionID, "ExeMgr");
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//std::cout << " fSessionID is " << fSessionID << std::endl;
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fExeMgr->connect(0.005);
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}
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{
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try
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{
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fWEClient = new WriteEngine::WEClients(WriteEngine::WEClients::DMLPROC);
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//std::cout << "In DMLPackageProcessor constructor " << this << std::endl;
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fPMCount = fWEClient->getPmCount();
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}
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catch (...)
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{
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std::cout << "Cannot make connection to WES" << std::endl;
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}
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oam::OamCache* oamCache = oam::OamCache::makeOamCache();
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fDbRootPMMap = oamCache->getDBRootToPMMap();
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fDbrm = aDbrm;
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fSessionID = sid;
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fExeMgr = new execplan::ClientRotator(fSessionID, "ExeMgr");
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//std::cout << " fSessionID is " << fSessionID << std::endl;
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fExeMgr->connect(0.005);
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}
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@ -179,34 +194,49 @@ public:
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/** @brief Is it required to debug
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*/
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inline const bool isDebug( const DebugLevel level ) const { return level <= fDebugLevel; }
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inline const bool isDebug( const DebugLevel level ) const
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{
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return level <= fDebugLevel;
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}
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/**
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* @brief Get debug level
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*/
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inline const DebugLevel getDebugLevel() const { return fDebugLevel; }
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inline const DebugLevel getDebugLevel() const
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{
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return fDebugLevel;
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}
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//int rollBackTransaction(uint64_t uniqueId, uint32_t txnID, uint32_t sessionID, std::string & errorMsg);
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/**
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* @brief Set debug level
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*/
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inline void setDebugLevel( const DebugLevel level ) { fDebugLevel = level; }
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inline void setDebugLevel( const DebugLevel level )
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{
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fDebugLevel = level;
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}
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/**
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* @brief Set the Distributed Engine Comm object
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*/
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inline void setEngineComm(joblist::DistributedEngineComm* ec) { fEC = ec; }
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inline void setEngineComm(joblist::DistributedEngineComm* ec)
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{
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fEC = ec;
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}
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/** @brief process the dml package
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*
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* @param cpackage the CalpontDMLPackage to process
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*/
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virtual DMLResult processPackage(dmlpackage::CalpontDMLPackage& cpackage) = 0;
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inline void setRM ( joblist::ResourceManager* frm) { fRM = frm; };
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EXPORT int rollBackTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, std::string & errorMsg);
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EXPORT int rollBackBatchAutoOnTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, const uint32_t tableOid, std::string & errorMsg);
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inline void setRM ( joblist::ResourceManager* frm)
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{
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fRM = frm;
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};
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EXPORT int rollBackTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, std::string& errorMsg);
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EXPORT int rollBackBatchAutoOnTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, const uint32_t tableOid, std::string& errorMsg);
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/**
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* @brief convert a columns data, represnted as a string, to it's native
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* data type
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@ -222,7 +252,7 @@ public:
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* @param type the columns database type
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* @param data the columns string representation of it's data
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*/
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//static std::string dateToString( int datevalue );
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//static std::string dateToString( int datevalue );
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/** @brief validate numerical string
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*
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* @param result the result structure
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@ -262,11 +292,17 @@ public:
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/** @brief Access the rollback pending flag
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*/
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bool getRollbackPending() {return fRollbackPending;}
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bool getRollbackPending()
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{
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return fRollbackPending;
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}
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/** @brief Set the rollback pending flag
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*/
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void setRollbackPending(bool rollback) {fRollbackPending = rollback;}
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void setRollbackPending(bool rollback)
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{
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fRollbackPending = rollback;
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}
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protected:
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/** @brief update the indexes on the target table
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@ -279,7 +315,7 @@ protected:
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* @param colNameList the updated column names, only valid for update SQL statement
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*/
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bool updateIndexes( uint32_t sessionID, execplan::CalpontSystemCatalog::SCN txnID, const std::string& schema,
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const std::string& table,const dmlpackage::RowList& rows, DMLResult& result,
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const std::string& table, const dmlpackage::RowList& rows, DMLResult& result,
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std::vector<WriteEngine::RID> ridList,
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WriteEngine::ColValueList& colValuesList, std::vector<std::string>& colNameList, const char updateFlag,
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std::vector<dicStrValues>& dicStrValCols );
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@ -311,19 +347,19 @@ protected:
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* @param result the result structure
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*/
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bool violatesUniqueConstraint( const dmlpackage::RowList& rows,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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unsigned int sessionID,
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DMLResult& result);
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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unsigned int sessionID,
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DMLResult& result);
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/** @brief validate that the column does not violate a check constraint
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*
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* @param column the column to validate
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* @param result the result structure
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*/
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bool violatesCheckConstraint( const dmlpackage::RowList& rows,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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unsigned int sessionID, unsigned int colOffset,
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DMLResult& result );
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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unsigned int sessionID, unsigned int colOffset,
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DMLResult& result );
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/** @brief validate that the column does not violate a not null constraint
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*
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@ -333,19 +369,19 @@ protected:
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*/
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bool violatesNotNullConstraint( const dmlpackage::RowList& rows, unsigned int colOffset,
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DMLResult& result );
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/** @brief validate that the column does not violate a reference (foreign key) constraint
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*
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* @param rows the row set to validate
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* @param colOffset the offset of this column in the row
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* @param constraintInfo the column constraint infomation
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* @param result the result structure
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*/
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bool violatesReferenceConstraint( const dmlpackage::RowList& rows,
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/** @brief validate that the column does not violate a reference (foreign key) constraint
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*
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* @param rows the row set to validate
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* @param colOffset the offset of this column in the row
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* @param constraintInfo the column constraint infomation
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* @param result the result structure
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*/
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bool violatesReferenceConstraint( const dmlpackage::RowList& rows,
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unsigned int colOffset,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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/** @brief validate that non of the rows deleted from this table violate a reference
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* (foreign key) constraint of the reference table.
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*
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@ -353,53 +389,53 @@ protected:
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* @param table the table name
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* @param rows the lists of rows to check column constraints on
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* @param result the result structure
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*/
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bool violatesPKRefConnstraint ( uint32_t sessionID,
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const std::string& schema,
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const std::string& table,
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const dmlpackage::RowList& rows,
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const WriteEngine::ColValueList& oldValueList,
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DMLResult& result );
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bool violatesPKRefConnstraint ( uint32_t sessionID,
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const std::string& schema,
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const std::string& table,
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std::vector<WriteEngine::RID>& rowIDList,
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std::vector<void *>& oldValueList,
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DMLResult& result );
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/** @brief validate that the rows deleted does not violate a reference (foreign key) constraint
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*
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* @param rows the row set to validate
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* @param colOffset the offset of this column in the row
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* @param constraintInfo the column constraint infomation
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* @param result the result structure
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*/
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bool violatesReferenceConstraint_PK( const WriteEngine::ColValueList& oldValueList,
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const execplan::CalpontSystemCatalog::ColType& colType,
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unsigned int colOffset,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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bool violatesPKRefConnstraint ( uint32_t sessionID,
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const std::string& schema,
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const std::string& table,
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const dmlpackage::RowList& rows,
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const WriteEngine::ColValueList& oldValueList,
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DMLResult& result );
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bool violatesReferenceConstraint_PK( std::vector<void *>& oldValueList,
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bool violatesPKRefConnstraint ( uint32_t sessionID,
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const std::string& schema,
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const std::string& table,
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std::vector<WriteEngine::RID>& rowIDList,
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std::vector<void*>& oldValueList,
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DMLResult& result );
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/** @brief validate that the rows deleted does not violate a reference (foreign key) constraint
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*
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* @param rows the row set to validate
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* @param colOffset the offset of this column in the row
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* @param constraintInfo the column constraint infomation
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* @param result the result structure
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*/
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bool violatesReferenceConstraint_PK( const WriteEngine::ColValueList& oldValueList,
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const execplan::CalpontSystemCatalog::ColType& colType,
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unsigned int colOffset,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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bool violatesReferenceConstraint_PK( std::vector<void*>& oldValueList,
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const int totalRows,
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const execplan::CalpontSystemCatalog::ColType& colType,
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unsigned int colOffset,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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/** @brief validate that none of the columns in the update row(s) violate
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* any reference constraints of the foreign key table
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*
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* @param schema the schema name
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* @param table the table name
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* @param rows the lists of rows to check column constraints on
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* @param result the result structure
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*/
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bool violatesUpdtRefConstraints( uint32_t sessionID,
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const std::string& schema,
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/** @brief validate that none of the columns in the update row(s) violate
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* any reference constraints of the foreign key table
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*
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* @param schema the schema name
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* @param table the table name
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* @param rows the lists of rows to check column constraints on
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* @param result the result structure
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*/
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bool violatesUpdtRefConstraints( uint32_t sessionID,
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const std::string& schema,
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const std::string& table,
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const dmlpackage::RowList& rows,
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const dmlpackage::RowList& rows,
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DMLResult& result );
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@ -409,13 +445,13 @@ protected:
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* @param colOffset the offset of this column in the row
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* @param constraintInfo the column constraint infomation
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* @param result the result structure
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*/
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bool violatesReferenceConstraint_updt( const dmlpackage::RowList& rows,
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*/
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bool violatesReferenceConstraint_updt( const dmlpackage::RowList& rows,
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unsigned int colOffset,
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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const execplan::CalpontSystemCatalog::ConstraintInfo& constraintInfo,
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DMLResult& result );
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/** @brief get the column list for the supplied table
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*
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* @param schema the schema name
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@ -423,8 +459,8 @@ protected:
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* @param colList ColumnList to fill with the columns for the supplied table
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*/
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void getColumnsForTable( uint32_t sessionID, std::string schema, std::string table, dmlpackage::ColumnList& colList );
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/** @brief convert absolute rid to relative rid in a segement file
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/** @brief convert absolute rid to relative rid in a segement file
|
||||
*
|
||||
* @param rid in:the absolute rid out: relative rid in a segement file
|
||||
* @param dbRoot,partition, segment the extent information obtained from rid
|
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@ -432,25 +468,25 @@ protected:
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* @param startDBRoot the dbroot this table starts
|
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* @param dbrootCnt the number of dbroot in db
|
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*/
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void convertRidToColumn(uint64_t& rid, unsigned& dbRoot, unsigned& partition,
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unsigned& segment, unsigned filesPerColumnPartition,
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unsigned extentsPerSegmentFile, unsigned extentRows,
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unsigned startDBRoot, unsigned dbrootCnt,
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const unsigned startPartitionNum );
|
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void convertRidToColumn(uint64_t& rid, unsigned& dbRoot, unsigned& partition,
|
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unsigned& segment, unsigned filesPerColumnPartition,
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||||
unsigned extentsPerSegmentFile, unsigned extentRows,
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||||
unsigned startDBRoot, unsigned dbrootCnt,
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const unsigned startPartitionNum );
|
||||
|
||||
inline bool isDictCol ( execplan::CalpontSystemCatalog::ColType colType )
|
||||
{
|
||||
if (((colType.colDataType == execplan::CalpontSystemCatalog::CHAR) && (colType.colWidth > 8))
|
||||
|| ((colType.colDataType == execplan::CalpontSystemCatalog::VARCHAR) && (colType.colWidth > 7))
|
||||
|| ((colType.colDataType == execplan::CalpontSystemCatalog::DECIMAL) && (colType.precision > 18))
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::VARBINARY)
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::BLOB)
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::TEXT))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
return false;
|
||||
if (((colType.colDataType == execplan::CalpontSystemCatalog::CHAR) && (colType.colWidth > 8))
|
||||
|| ((colType.colDataType == execplan::CalpontSystemCatalog::VARCHAR) && (colType.colWidth > 7))
|
||||
|| ((colType.colDataType == execplan::CalpontSystemCatalog::DECIMAL) && (colType.precision > 18))
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::VARBINARY)
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::BLOB)
|
||||
|| (colType.colDataType == execplan::CalpontSystemCatalog::TEXT))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
@ -460,21 +496,21 @@ protected:
|
||||
* @returns error string
|
||||
*/
|
||||
std::string projectTableErrCodeToMsg(uint32_t ec);
|
||||
|
||||
|
||||
// bool validateNextValue(execplan::CalpontSystemCatalog::ColType colType, int64_t value, bool & offByOne);
|
||||
|
||||
bool validateVarbinaryVal( std::string & inStr);
|
||||
|
||||
bool validateVarbinaryVal( std::string& inStr);
|
||||
int commitTransaction(uint64_t uniqueId, BRM::TxnID txnID);
|
||||
int commitBatchAutoOnTransaction(uint64_t uniqueId, BRM::TxnID txnID, const uint32_t tableOid, std::string & errorMsg);
|
||||
int commitBatchAutoOffTransaction(uint64_t uniqueId, BRM::TxnID txnID, const uint32_t tableOid, std::string & errorMsg);
|
||||
int rollBackBatchAutoOffTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, const uint32_t tableOid, std::string & errorMsg);
|
||||
int flushDataFiles (int rc, std::map<uint32_t,uint32_t> & columnOids, uint64_t uniqueId, BRM::TxnID txnID, uint32_t tableOid);
|
||||
int endTransaction (uint64_t uniqueId, BRM::TxnID txnID, bool success);
|
||||
|
||||
int commitBatchAutoOnTransaction(uint64_t uniqueId, BRM::TxnID txnID, const uint32_t tableOid, std::string& errorMsg);
|
||||
int commitBatchAutoOffTransaction(uint64_t uniqueId, BRM::TxnID txnID, const uint32_t tableOid, std::string& errorMsg);
|
||||
int rollBackBatchAutoOffTransaction(uint64_t uniqueId, BRM::TxnID txnID, uint32_t sessionID, const uint32_t tableOid, std::string& errorMsg);
|
||||
int flushDataFiles (int rc, std::map<uint32_t, uint32_t>& columnOids, uint64_t uniqueId, BRM::TxnID txnID, uint32_t tableOid);
|
||||
int endTransaction (uint64_t uniqueId, BRM::TxnID txnID, bool success);
|
||||
|
||||
/** @brief the Session Manager interface
|
||||
*/
|
||||
execplan::SessionManager fSessionManager;
|
||||
joblist::DistributedEngineComm *fEC;
|
||||
joblist::DistributedEngineComm* fEC;
|
||||
joblist::ResourceManager* fRM;
|
||||
char* strlower(char* in);
|
||||
uint32_t fSessionID;
|
||||
@ -485,14 +521,14 @@ protected:
|
||||
boost::shared_ptr<std::map<int, int> > fDbRootPMMap;
|
||||
oam::Oam fOam;
|
||||
bool fRollbackPending; // When set, any derived object should stop what it's doing and cleanup in preparation for a Rollback
|
||||
execplan::ClientRotator* fExeMgr;
|
||||
execplan::ClientRotator* fExeMgr;
|
||||
|
||||
private:
|
||||
|
||||
/** @brief clean beginning and ending glitches and spaces from string
|
||||
*
|
||||
* @param s string to be cleaned
|
||||
*/
|
||||
|
||||
/** @brief clean beginning and ending glitches and spaces from string
|
||||
*
|
||||
* @param s string to be cleaned
|
||||
*/
|
||||
void cleanString(std::string& s);
|
||||
|
||||
DebugLevel fDebugLevel; // internal use debug level
|
||||
@ -505,7 +541,7 @@ private:
|
||||
template <class T>
|
||||
bool from_string(T& t,
|
||||
const std::string& s,
|
||||
std::ios_base& (*f)(std::ios_base&))
|
||||
std::ios_base & (*f)(std::ios_base&))
|
||||
{
|
||||
std::istringstream iss(s);
|
||||
return !(iss >> f >> t).fail();
|
||||
|
||||
Reference in New Issue
Block a user