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Reformat all code to coding standard
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Andrew Hutchings
@ -36,194 +36,212 @@
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/**
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* Namespace
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*/
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namespace execplan {
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namespace execplan
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{
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/**
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* @brief A class to represent a simple returned column
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*
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*
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* This class is a specialization of class ReturnedColumn that handles
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* a column name.
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*/
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template <int len>
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class SimpleColumn_Decimal : public SimpleColumn {
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class SimpleColumn_Decimal : public SimpleColumn
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{
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/**
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* Public stuff
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*/
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/**
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* Public stuff
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*/
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public:
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/** Constructors */
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SimpleColumn_Decimal();
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SimpleColumn_Decimal(const std::string& token, const uint32_t sessionID = 0);
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SimpleColumn_Decimal(const std::string& schema,
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const std::string& table,
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const std::string& col,
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const bool isInfiniDB,
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const uint32_t sessionID = 0);
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SimpleColumn_Decimal(const SimpleColumn& rhs, const uint32_t sessionID = 0);
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/** Destructor */
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virtual ~SimpleColumn_Decimal(){}
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inline virtual SimpleColumn_Decimal* clone() const
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{
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return new SimpleColumn_Decimal<len> (*this);
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}
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/** Evaluate methods */
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virtual inline const std::string& getStrVal(rowgroup::Row& row, bool& isNull);
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virtual inline int64_t getIntVal(rowgroup::Row& row, bool& isNull);
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virtual inline float getFloatVal(rowgroup::Row& row, bool& isNull);
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virtual inline double getDoubleVal(rowgroup::Row& row, bool& isNull);
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virtual inline IDB_Decimal getDecimalVal(rowgroup::Row& row, bool& isNull);
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/** The serialize interface */
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virtual void serialize(messageqcpp::ByteStream&) const;
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virtual void unserialize(messageqcpp::ByteStream&);
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uint64_t fNullVal;
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/** Constructors */
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SimpleColumn_Decimal();
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SimpleColumn_Decimal(const std::string& token, const uint32_t sessionID = 0);
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SimpleColumn_Decimal(const std::string& schema,
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const std::string& table,
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const std::string& col,
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const bool isInfiniDB,
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const uint32_t sessionID = 0);
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SimpleColumn_Decimal(const SimpleColumn& rhs, const uint32_t sessionID = 0);
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/** Destructor */
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virtual ~SimpleColumn_Decimal() {}
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inline virtual SimpleColumn_Decimal* clone() const
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{
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return new SimpleColumn_Decimal<len> (*this);
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}
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/** Evaluate methods */
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virtual inline const std::string& getStrVal(rowgroup::Row& row, bool& isNull);
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virtual inline int64_t getIntVal(rowgroup::Row& row, bool& isNull);
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virtual inline float getFloatVal(rowgroup::Row& row, bool& isNull);
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virtual inline double getDoubleVal(rowgroup::Row& row, bool& isNull);
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virtual inline IDB_Decimal getDecimalVal(rowgroup::Row& row, bool& isNull);
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/** The serialize interface */
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virtual void serialize(messageqcpp::ByteStream&) const;
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virtual void unserialize(messageqcpp::ByteStream&);
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uint64_t fNullVal;
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private:
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void setNullVal();
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void setNullVal();
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};
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template<int len>
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal():SimpleColumn()
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal(): SimpleColumn()
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{
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setNullVal();
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setNullVal();
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}
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template<int len>
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal(const std::string& token, const uint32_t sessionID):
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SimpleColumn(token, sessionID)
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SimpleColumn(token, sessionID)
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{
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setNullVal();
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setNullVal();
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}
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template<int len>
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal(const std::string& schema,
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const std::string& table,
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const std::string& col,
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const bool isInfiniDB,
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const uint32_t sessionID) :
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SimpleColumn(schema, table, col, isInfiniDB, sessionID)
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal(const std::string& schema,
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const std::string& table,
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const std::string& col,
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const bool isInfiniDB,
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const uint32_t sessionID) :
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SimpleColumn(schema, table, col, isInfiniDB, sessionID)
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{
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setNullVal();
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setNullVal();
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}
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template<int len>
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SimpleColumn_Decimal<len>::SimpleColumn_Decimal(const SimpleColumn& rhs, const uint32_t sessionID):
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SimpleColumn(rhs,sessionID)
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SimpleColumn(rhs, sessionID)
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{
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setNullVal();
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setNullVal();
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}
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template<int len>
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void SimpleColumn_Decimal<len>::setNullVal()
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{
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switch (len)
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{
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case 8:
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fNullVal = joblist::BIGINTNULL;
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break;
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case 4:
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fNullVal = joblist::INTNULL;
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break;
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case 2:
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fNullVal = joblist::SMALLINTNULL;
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break;
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case 1:
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fNullVal = joblist::TINYINTNULL;
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break;
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default:
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fNullVal = joblist::BIGINTNULL;
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}
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switch (len)
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{
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case 8:
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fNullVal = joblist::BIGINTNULL;
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break;
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case 4:
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fNullVal = joblist::INTNULL;
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break;
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case 2:
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fNullVal = joblist::SMALLINTNULL;
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break;
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case 1:
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fNullVal = joblist::TINYINTNULL;
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break;
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default:
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fNullVal = joblist::BIGINTNULL;
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}
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}
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template<int len>
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inline const std::string& SimpleColumn_Decimal<len>:: getStrVal(rowgroup::Row& row, bool& isNull)
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{
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dataconvert::DataConvert::decimalToString((int64_t)row.getIntField<len>(fInputIndex), fResultType.scale, tmp, 22, fResultType.colDataType);
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fResult.strVal = std::string(tmp);
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{
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dataconvert::DataConvert::decimalToString((int64_t)row.getIntField<len>(fInputIndex), fResultType.scale, tmp, 22, fResultType.colDataType);
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fResult.strVal = std::string(tmp);
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return fResult.strVal;
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}
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template<int len>
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inline int64_t SimpleColumn_Decimal<len>:: getIntVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (int64_t)(row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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inline int64_t SimpleColumn_Decimal<len>:: getIntVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (int64_t)(row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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}
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template<int len>
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inline float SimpleColumn_Decimal<len>::getFloatVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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}
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template<int len>
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inline double SimpleColumn_Decimal<len>::getDoubleVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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inline double SimpleColumn_Decimal<len>::getDoubleVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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return (row.getIntField<len>(fInputIndex) / pow((double)10, fResultType.scale));
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}
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template<int len>
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inline IDB_Decimal SimpleColumn_Decimal<len>::getDecimalVal(rowgroup::Row& row, bool& isNull)
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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fResult.decimalVal.value = (int64_t)row.getIntField<len>(fInputIndex);
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fResult.decimalVal.precision = fResultType.precision;
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fResult.decimalVal.scale = fResultType.scale;
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return fResult.decimalVal;
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{
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if (row.equals<len>(fNullVal, fInputIndex))
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isNull = true;
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fResult.decimalVal.value = (int64_t)row.getIntField<len>(fInputIndex);
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fResult.decimalVal.precision = fResultType.precision;
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fResult.decimalVal.scale = fResultType.scale;
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return fResult.decimalVal;
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}
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template<int len>
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void SimpleColumn_Decimal<len>::serialize(messageqcpp::ByteStream& b) const
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{
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switch (len)
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{
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case 1:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL1;
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break;
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case 2:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL2;
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break;
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case 4:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL4;
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break;
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case 8:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL8;
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break;
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}
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SimpleColumn::serialize(b);
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switch (len)
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{
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case 1:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL1;
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break;
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case 2:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL2;
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break;
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case 4:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL4;
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break;
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case 8:
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b << (ObjectReader::id_t) ObjectReader::SIMPLECOLUMN_DECIMAL8;
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break;
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}
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SimpleColumn::serialize(b);
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}
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template<int len>
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void SimpleColumn_Decimal<len>::unserialize(messageqcpp::ByteStream& b)
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{
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switch (len)
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{
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case 1:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL1);
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break;
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case 2:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL2);
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break;
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case 4:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL4);
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break;
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case 8:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL8);
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break;
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}
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SimpleColumn::unserialize(b);
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switch (len)
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{
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case 1:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL1);
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break;
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case 2:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL2);
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break;
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case 4:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL4);
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break;
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case 8:
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ObjectReader::checkType(b, ObjectReader::SIMPLECOLUMN_DECIMAL8);
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break;
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}
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SimpleColumn::unserialize(b);
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}
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}
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}
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#endif //SIMPLECOLUMN_INT_H
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