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mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00

MCOL-641 This commit cleans up Row methods and adds couple UT for Row.

This commit is contained in:
Roman Nozdrin
2020-02-20 22:28:38 +00:00
parent b07db9a8f4
commit de85e21c38
9 changed files with 196 additions and 97 deletions

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@ -716,7 +716,9 @@ void SimpleColumn::evaluate(Row& row, bool& isNull)
case CalpontSystemCatalog::BINARY:
{
fResult.strVal = row.getBinaryField(fInputIndex);
// WIP MCOL-641 Binary representation could contain \0.
std::string value(row.getBinaryField<char>(fInputIndex));
fResult.strVal.swap(value);
break;
}

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@ -824,14 +824,14 @@ int fetchNextRow(uchar* buf, cal_table_info& ti, cal_connection_info* ci, bool h
if (colType.colDataType == CalpontSystemCatalog::DECIMAL)
{
dec = row.getBinaryField<int128_t>(s);
dataconvert::DataConvert::decimalToString<int128_t>(dec,
dataconvert::DataConvert::decimalToString(dec,
(unsigned)colType.scale, buf,
sizeof(buf), colType.colDataType);
}
else
{
udec = row.getBinaryField<uint128_t>(s);
dataconvert::DataConvert::decimalToString<uint128_t>(udec,
dataconvert::DataConvert::decimalToString(udec,
(unsigned)colType.scale, buf,
sizeof(buf), colType.colDataType);
}
@ -861,7 +861,9 @@ int fetchNextRow(uchar* buf, cal_table_info& ti, cal_connection_info* ci, bool h
case CalpontSystemCatalog::BINARY:
{
Field_varstring* f2 = (Field_varstring*)*f;
f2->store(row.getBinaryField(s).c_str(), 16, f2->charset());
// WIP MCOL-641 Binary representation could contain \0.
char* binaryString = row.getBinaryField<char>(s);
f2->store(binaryString, colType.colWidth, f2->charset());
if ((*f)->null_ptr)
*(*f)->null_ptr &= ~(*f)->null_bit;

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@ -814,7 +814,7 @@ void ColumnCommand::projectResultRG(RowGroup& rg, uint32_t pos)
cout << __FILE__<< ":" <<__LINE__ << " ColumnCommand::projectResultRG " << endl;
for (i = 0; i < outMsg->NVALS; ++i, msg8 += gapSize)
{
r.setBinaryField(msg8, colType.colWidth, offset);
r.setBinaryField_offset(msg8, colType.colWidth, offset);
r.nextRow(rowSize);
}
break;

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@ -167,7 +167,7 @@ void PassThruCommand::projectIntoRowGroup(RowGroup& rg, uint32_t col)
<< *(((int64_t*) bpp->values[i]) +1)
<< endl;
// values[i] is 8 bytes so it contains the pointer to bpp->outputMsg set by ColumnCommand::process_OT_BOTH()
r.setBinaryField((uint8_t*)bpp->values[i], 16, offset);
r.setBinaryField_offset((uint8_t*)bpp->values[i], 16, offset);
r.nextRow(rowSize);
}

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@ -477,11 +477,11 @@ void FuncExp::evaluate(rowgroup::Row& row, std::vector<execplan::SRCP>& expressi
{
// WIP make this a separate function w and w/o overflow check
if (expression[i]->resultType().colDataType == execplan::CalpontSystemCatalog::DECIMAL)
row.setBinaryField(reinterpret_cast<uint8_t*>(&val.__v.__s128),
row.setBinaryField_offset(reinterpret_cast<uint8_t*>(&val.__v.__s128),
expression[i]->resultType().colWidth,
row.getOffset(expression[i]->outputIndex()));
else
row.setBinaryField(reinterpret_cast<uint8_t*>(&val.__v.__u128),
row.setBinaryField_offset(reinterpret_cast<uint8_t*>(&val.__v.__u128),
expression[i]->resultType().colWidth,
row.getOffset(expression[i]->outputIndex()));
}

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@ -1483,19 +1483,19 @@ void RowAggregation::doSum(const Row& rowIn, int64_t colIn, int64_t colOut, int
}
else
{
uint32_t offset = fRow.getOffset(colOut);
if (colDataType == execplan::CalpontSystemCatalog::DECIMAL)
{
int128_t *dec = reinterpret_cast<int128_t*>(wideValInPtr);
// WIP MCOL-641 Replace Row::setBinaryField1
if (isNull(fRowGroupOut, fRow, colOut))
{
fRow.setBinaryField1<int128_t>(dec, width, colOut);
fRow.setBinaryField_offset(dec, sizeof(*dec), offset);
}
else
{
int128_t *valOutPtr = fRow.getBinaryField<int128_t>(colOut);
int128_t *valOutPtr = fRow.getBinaryField(valOutPtr, colOut);
int128_t sum = *valOutPtr + *dec;
fRow.setBinaryField1<int128_t>(&sum, width, colOut);
fRow.setBinaryField_offset(&sum, sizeof(sum), offset);
}
}
else
@ -1503,13 +1503,13 @@ void RowAggregation::doSum(const Row& rowIn, int64_t colIn, int64_t colOut, int
uint128_t *dec = reinterpret_cast<uint128_t*>(wideValInPtr);
if (isNull(fRowGroupOut, fRow, colOut))
{
fRow.setBinaryField1<uint128_t>(dec, width, colOut);
fRow.setBinaryField_offset(dec, sizeof(*dec), offset);
}
else
{
uint128_t *valOutPtr = fRow.getBinaryField<uint128_t>(colOut);
uint128_t *valOutPtr = fRow.getBinaryField(valOutPtr, colOut);
uint128_t sum = *valOutPtr + *dec;
fRow.setBinaryField1<uint128_t>(&sum, width, colOut);
fRow.setBinaryField_offset(&sum, sizeof(sum), offset);
}
}
} // end-of isWideDataType block

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@ -2,41 +2,65 @@
#include "rowgroup.h"
#include "columnwidth.h"
#include "joblisttypes.h"
#include "iostream"
#define WIDE_DEC_PRECISION 38
#define WIDE_DEC_PRECISION 38U
#define INITIAL_ROW_OFFSET 2
using int128_t = __int128;
using uint128_t = unsigned __int128;
using CSCDataType = execplan::CalpontSystemCatalog::ColDataType;
class RowTest : public ::testing::Test {
class RowDecimalTest : public ::testing::Test {
protected:
void SetUp() override {
uint8_t width = utils::widthByPrecision(WIDE_DEC_PRECISION);
uint32_t precision = WIDE_DEC_PRECISION;
uint32_t oid =3001;
std::vector<uint32_t> offsets, roids, tkeys, cscale, cprecision;
std::vector<execplan::CalpontSystemCatalog::ColDataType> types;
offsets.push_back(INITIAL_ROW_OFFSET);
offsets.push_back(width+INITIAL_ROW_OFFSET);
offsets.push_back(width*2+INITIAL_ROW_OFFSET);
roids.push_back(oid); roids.push_back(oid+1);
tkeys.push_back(1); tkeys.push_back(1);
std::vector<CSCDataType>types;
std::vector<decltype(precision)>precisionVec;
std::vector<uint32_t> roids, tkeys, cscale;
types.push_back(execplan::CalpontSystemCatalog::DECIMAL);
types.push_back(execplan::CalpontSystemCatalog::UDECIMAL);
cscale.push_back(0); cscale.push_back(0);
cprecision.push_back(WIDE_DEC_PRECISION);
cprecision.push_back(WIDE_DEC_PRECISION);
for (size_t i=0; i <= 3; i++) {
types.push_back(execplan::CalpontSystemCatalog::DECIMAL);
}
precisionVec.push_back(precision);
precisionVec.push_back(precision);
precisionVec.push_back(18);
precisionVec.push_back(9);
precisionVec.push_back(4);
precisionVec.push_back(2);
std::vector<uint32_t>widthVec;
uint32_t offset = INITIAL_ROW_OFFSET;
offsets.push_back(offset);
for (size_t i=0; i < types.size(); i++) {
uint8_t width = utils::widthByPrecision(precisionVec[i]);
widthVec.push_back(width);
offset += width;
offsets.push_back(offset);
roids.push_back(oid+i);
tkeys.push_back(i+1); cscale.push_back(0);
}
/*offsets.push_back(INITIAL_ROW_OFFSET);
offsets.push_back(16+INITIAL_ROW_OFFSET);
offsets.push_back(16*2+INITIAL_ROW_OFFSET);
roids.push_back(oid); roids.push_back(oid+1);
tkeys.push_back(1); tkeys.push_back(1);
cscale.push_back(0); cscale.push_back(0);*/
rowgroup::RowGroup inRG(roids.size(), //column count
offsets, //oldOffset
roids, // column oids
tkeys, //keys
types, // types
cscale, //scale
cprecision, // precision
precisionVec, // precision
20, // sTableThreshold
false //useStringTable
);
//std::cout << inRG.toString() << std::endl;
rg = inRG;
rgD.reinit(rg);
rg.setData(&rgD);
@ -45,32 +69,61 @@ class RowTest : public ::testing::Test {
rowSize = r.getSize();
rg.getRow(0, &r);
std::vector<int128_t> sValueVector;
std::vector<uint128_t> uValueVector;
int128_t nullValue = 0;
int128_t bigValue = 0;
uint64_t* uint128_pod = reinterpret_cast<uint64_t*>(&nullValue);
uint128_pod[0] = joblist::BINARYEMPTYROW;
uint128_pod[1] = joblist::BINARYNULL;
bigValue = 42*0xFFFFFFFFFFFFFFFFLL;
sValueVector.push_back(nullValue);
sValueVector.push_back(-42);
sValueVector.push_back(-42*0xFFFFFFFFFFFFFFFFLL);
sValueVector.push_back(bigValue);
sValueVector.push_back(0);
sValueVector.push_back(nullValue-1);
uValueVector.push_back(nullValue);
uValueVector.push_back(42);
uValueVector.push_back(42*0xFFFFFFFFFFFFFFFFLL);
uValueVector.push_back(bigValue);
uValueVector.push_back(0);
uValueVector.push_back(nullValue);
uValueVector.push_back(nullValue-1);
for(size_t i = 0; i < sValueVector.size(); i++)
{
s8ValueVector.push_back(joblist::TINYINTNULL);
s8ValueVector.push_back(-0x79);
s8ValueVector.push_back(0);
s8ValueVector.push_back(0x81);
s8ValueVector.push_back(joblist::TINYINTNULL-1);
s16ValueVector.push_back(joblist::SMALLINTNULL);
s16ValueVector.push_back(-0x79);
s16ValueVector.push_back(0);
s16ValueVector.push_back(0x81);
s16ValueVector.push_back(joblist::SMALLINTNULL-1);
s32ValueVector.push_back(joblist::INTNULL);
s32ValueVector.push_back(-0x79);
s32ValueVector.push_back(0);
s32ValueVector.push_back(0x81);
s32ValueVector.push_back(joblist::INTNULL-1);
s64ValueVector.push_back(joblist::INTNULL);
s64ValueVector.push_back(-0x79);
s64ValueVector.push_back(0);
s64ValueVector.push_back(0x81);
s64ValueVector.push_back(joblist::INTNULL-1);
r.initToNull();
r.nextRow(rowSize);
for(size_t i = 1; i < sValueVector.size(); i++) {
r.setBinaryField_offset(&sValueVector[i],
sizeof(sValueVector[0]), INITIAL_ROW_OFFSET);
sizeof(sValueVector[0]), offsets[0]);
r.setBinaryField_offset(&uValueVector[i],
sizeof(uValueVector[0]), INITIAL_ROW_OFFSET+width);
sizeof(uValueVector[0]), offsets[1]);
r.setIntField(s64ValueVector[i], 2);
r.setIntField(s32ValueVector[i], 3);
r.setIntField(s16ValueVector[i], 4);
r.setIntField(s8ValueVector[i], 5);
//std::cout << r.toString() << std::endl;
r.nextRow(rowSize);
}
rowCount = sValueVector.size();
@ -82,29 +135,70 @@ class RowTest : public ::testing::Test {
rowgroup::RGData rgD;
uint32_t rowSize;
size_t rowCount;
std::vector<int128_t> sValueVector;
std::vector<uint128_t> uValueVector;
std::vector<int64_t> s8ValueVector;
std::vector<int64_t> s16ValueVector;
std::vector<int64_t> s32ValueVector;
std::vector<int64_t> s64ValueVector;
std::vector<uint32_t> offsets;
};
TEST_F(RowTest, NonNULLValuesCheck) {
TEST_F(RowDecimalTest, NonNULLValuesCheck) {
rg.getRow(1, &r);
for (size_t i = 0; i <= rg.getRowCount(); i++)
{
for (size_t i = 1; i <= sValueVector.size(); i++) {
EXPECT_FALSE(r.isNullValue(0));
EXPECT_FALSE(r.isNullValue(1));
EXPECT_FALSE(r.isNullValue(2));
EXPECT_FALSE(r.isNullValue(3));
EXPECT_FALSE(r.isNullValue(4));
EXPECT_FALSE(r.isNullValue(5));
r.nextRow(rowSize);
}
}
TEST_F(RowTest, NULLValuesCheck) {
TEST_F(RowDecimalTest, initToNullANDisNullValueValueCheck) {
rg.getRow(0, &r);
EXPECT_TRUE(r.isNullValue(0));
EXPECT_TRUE(r.isNullValue(1));
EXPECT_TRUE(r.isNullValue(2));
EXPECT_TRUE(r.isNullValue(3));
EXPECT_TRUE(r.isNullValue(4));
EXPECT_TRUE(r.isNullValue(5));
}
TEST_F(RowDecimalTest, getBinaryFieldCheck) {
rg.getRow(0, &r);
uint128_t* u128Value;
int128_t* s128Value;
// std::remove_reference<decltype(*u128Value)>::type uType;
// std::remove_reference<decltype(*s128Value)>::type sType;
for (size_t i = 0; i < sValueVector.size(); i++) {
s128Value = r.getBinaryField<int128_t>(0);
EXPECT_EQ(*s128Value, sValueVector[i]);
u128Value = r.getBinaryField<uint128_t>(1);
EXPECT_EQ(*u128Value, uValueVector[i]);
//EXPECT_EQ(r.getIntField(2),s64ValueVector[i]);
//EXPECT_EQ(r.getIntField(3),s32ValueVector[i]);
//EXPECT_EQ(r.getIntField(4),s16ValueVector[i]);
//EXPECT_EQ(r.getIntField(5),s8ValueVector[i]);
r.nextRow(rowSize);
}
}
TEST_F(RowDecimalTest, toStringCheck) {
std::string exemplar1("0: NULL NULL NULL NULL NULL NULL ");
rg.getRow(0, &r);
EXPECT_EQ(r.toString(), exemplar1);
r.nextRow(rowSize);
std::cout << r.toString() << std::endl;
r.nextRow(rowSize);
std::cout << r.toString() << std::endl;
r.nextRow(rowSize);
std::cout << r.toString() << std::endl;
}
//Row::isNullValue_offset
//toString
//initToNull
//toCSV
//applyMapping
//setBinaryField remove Field1 and combine setBinaryField
//getBinaryField
//Remove from set/getIntFields Varbinary
//equals

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@ -43,6 +43,7 @@ using namespace execplan;
#include "nullvaluemanip.h"
#include "rowgroup.h"
#include "dataconvert.h"
#include "columnwidth.h"
#include "collation.h"
@ -636,16 +637,17 @@ string Row::toString() const
break;
// WIP
case CalpontSystemCatalog::DECIMAL:
if (precision[i] > 18)
case CalpontSystemCatalog::UDECIMAL:
if (colWidths[i] > MAXLEGACYWIDTH)
{
char *buf = (char*)alloca(precision[i] + 3);
// empty the buffer
dataconvert::DataConvert::toString<uint128_t>(getBinaryField<uint128_t>(i),
dataconvert::DataConvert::toString<int128_t>(getBinaryField<int128_t>(i),
buf, precision[i]+3);
os << buf << " ";
break;
}
// fallback if the precision < 18
// fallback if the the legacy DECIMAL
default:
os << getIntField(i) << " ";
break;
@ -709,6 +711,7 @@ string Row::toCSV() const
}
case CalpontSystemCatalog::BINARY:
std::cout << __FILE__<< __LINE__ << ":" << "toCSV"<< std::endl;
default:
os << getIntField(i);
break;
@ -877,7 +880,13 @@ void Row::initToNull()
*((uint64_t*) &data[offsets[i]]) = joblist::UBIGINTNULL;
break;
case CalpontSystemCatalog::BINARY:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
{
uint64_t *dec = reinterpret_cast<uint64_t*>(&data[offsets[i]]);
dec[0] = joblist::BINARYEMPTYROW;
dec[1] = joblist::BINARYNULL;
}
break;
default:
ostringstream os;
os << "Row::initToNull(): got bad column type (" << types[i] <<
@ -888,7 +897,7 @@ void Row::initToNull()
}
}
template<cscDataType cscDT, uint32_t width>
template<cscDataType cscDT, int width>
inline bool Row::isNullValue_offset(uint32_t offset) const
{
ostringstream os;
@ -1052,21 +1061,13 @@ bool Row::isNullValue(uint32_t colIndex) const
case CalpontSystemCatalog::UDECIMAL:
{
// WIP MCOL-641 Allmighty hack.
const uint32_t len = 16;
uint32_t* lenPtr = const_cast<uint32_t*>(&len);
*lenPtr = getColumnWidth(colIndex);
return isNullValue_offset
<execplan::CalpontSystemCatalog::DECIMAL,len>(offsets[colIndex]);
// WIP
/*
const int64_t *dec;
switch (len)
int32_t width = getColumnWidth(colIndex);
switch (width)
{
// MCOL-641
case 16:
return isNullValue_offset
<execplan::CalpontSystemCatalog::DECIMAL,len>(offsets[colIndex]);
<execplan::CalpontSystemCatalog::DECIMAL,16>(offsets[colIndex]);
case 1 :
return (data[offsets[colIndex]] == joblist::TINYINTNULL);
@ -1080,7 +1081,7 @@ bool Row::isNullValue(uint32_t colIndex) const
default:
return (*((int64_t*) &data[offsets[colIndex]]) == static_cast<int64_t>(joblist::BIGINTNULL));
}
*/
break;
}
@ -1647,7 +1648,7 @@ void applyMapping(const int* mapping, const Row& in, Row* out)
// code precision 2 width convertor
else if (UNLIKELY(in.getColTypes()[i] == execplan::CalpontSystemCatalog::DECIMAL &&
in.getColumnWidth(i) == 16))
out->setBinaryField(in.getBinaryField<uint8_t>(i), 16,
out->setBinaryField_offset(in.getBinaryField<uint8_t>(i), 16,
out->getOffset(mapping[i]));
else if (in.isUnsigned(i))
out->setUintField(in.getUintField(i), mapping[i]);

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@ -424,9 +424,8 @@ public:
inline uint32_t getStringLength(uint32_t colIndex) const;
void setStringField(const std::string& val, uint32_t colIndex);
inline void setStringField(const uint8_t*, uint32_t len, uint32_t colIndex);
inline void setBinaryField(const uint8_t* strdata, uint32_t length, uint32_t offset);
template<typename T>
inline void setBinaryField1(T* strdata, uint32_t width, uint32_t colIndex);
inline void setBinaryField(T* strdata, uint32_t width, uint32_t colIndex);
template<typename T>
inline void setBinaryField_offset(T* strdata, uint32_t width, uint32_t colIndex);
// support VARBINARY
@ -440,9 +439,12 @@ public:
inline const uint8_t* getVarBinaryField(uint32_t& len, uint32_t colIndex) const;
inline void setVarBinaryField(const uint8_t* val, uint32_t len, uint32_t colIndex);
inline std::string getBinaryField(uint32_t colIndex) const;
//inline std::string getBinaryField(uint32_t colIndex) const;
template <typename T>
inline T* getBinaryField(uint32_t colIndex) const;
// To simplify parameter type deduction.
template <typename T>
inline T* getBinaryField(T* argtype, uint32_t colIndex) const;
template <typename T>
inline T* getBinaryField_offset(uint32_t offset) const;
@ -453,7 +455,7 @@ public:
uint64_t getNullValue(uint32_t colIndex) const;
bool isNullValue(uint32_t colIndex) const;
template<cscDataType cscDT, uint32_t len>
template<cscDataType cscDT, int width>
inline bool isNullValue_offset(uint32_t offset) const;
// when NULLs are pulled out via getIntField(), they come out with these values.
@ -803,18 +805,21 @@ inline uint32_t Row::getStringLength(uint32_t colIndex) const
return strnlen((char*) &data[offsets[colIndex]], getColumnWidth(colIndex));
}
// WIP Remove this
// Check whether memcpy affects perf here
inline void Row::setBinaryField(const uint8_t* strdata, uint32_t length, uint32_t offset)
/*inline void Row::setBinaryField(const uint8_t* strdata, uint32_t length, uint32_t offset)
{
memcpy(&data[offset], strdata, length);
}
}*/
// WIP MCOL-641. This method can be applied to uint8_t* buffers.
template<typename T>
inline void Row::setBinaryField1(T* value, uint32_t width, uint32_t colIndex)
inline void Row::setBinaryField(T* value, uint32_t width, uint32_t colIndex)
{
memcpy(&data[offsets[colIndex]], value, width);
}
// WIP MCOL-641. This method !cannot! be applied to uint8_t* buffers.
template<typename T>
inline void Row::setBinaryField_offset(T* value, uint32_t width, uint32_t offset)
{
@ -856,16 +861,24 @@ inline std::string Row::getStringField(uint32_t colIndex) const
strnlen((char*) &data[offsets[colIndex]], getColumnWidth(colIndex)));
}
inline std::string Row::getBinaryField(uint32_t colIndex) const
/*inline std::string Row::getBinaryField(uint32_t colIndex) const
{
return std::string((char*) &data[offsets[colIndex]], getColumnWidth(colIndex));
}
}*/
// WIP MCOL-641
template <typename T>
inline T* Row::getBinaryField(uint32_t colIndex) const
{
return reinterpret_cast<T*>(&data[offsets[colIndex]]);
//return reinterpret_cast<T*>(&data[offsets[colIndex]]);
return getBinaryField_offset<T>(offsets[colIndex]);
}
template <typename T>
inline T* Row::getBinaryField(T* argtype, uint32_t colIndex) const
{
//return reinterpret_cast<T*>(&data[offsets[colIndex]]);
return getBinaryField_offset<T>(offsets[colIndex]);
}
template <typename T>
@ -874,7 +887,6 @@ inline T* Row::getBinaryField_offset(uint32_t offset) const
return reinterpret_cast<T*>(&data[offset]);
}
inline std::string Row::getVarBinaryStringField(uint32_t colIndex) const
{
if (inStringTable(colIndex))
@ -994,12 +1006,7 @@ inline void Row::setUintField_offset(uint64_t val, uint32_t offset)
case 8:
*((uint64_t*) &data[offset]) = val;
break;
/* This doesn't look like appropriate place
case 16:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
*((uint64_t*) &data[offset]) = val;
break;
*/
default:
idbassert(0);
throw std::logic_error("Row::setUintField called on a non-uint32_t field");
@ -1037,10 +1044,7 @@ inline void Row::setUintField(uint64_t val, uint32_t colIndex)
case 8:
*((uint64_t*) &data[offsets[colIndex]]) = val;
break;
case 16:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
*((uint64_t*) &data[offsets[colIndex]]) = val;
break;
default:
idbassert(0);
throw std::logic_error("Row::setUintField called on a non-uint32_t field");
@ -1066,9 +1070,7 @@ inline void Row::setUintField(uint64_t val, uint32_t colIndex)
case 8:
*((uint64_t*) &data[offsets[colIndex]]) = val;
break;
case 16:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
*((uint64_t*) &data[offsets[colIndex]]) = val;
default:
idbassert(0);
throw std::logic_error("Row::setUintField: bad length");
@ -1095,8 +1097,7 @@ inline void Row::setIntField(int64_t val, uint32_t colIndex)
case 8:
*((int64_t*) &data[offsets[colIndex]]) = val;
break;
case 16:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
default:
idbassert(0);
throw std::logic_error("Row::setIntField: bad length");
@ -1122,8 +1123,7 @@ inline void Row::setIntField(int64_t val, uint32_t colIndex)
case 8:
*((int64_t*) &data[offsets[colIndex]]) = val;
break;
case 16:
std::cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << std::endl;
default:
idbassert(0);
throw std::logic_error("Row::setIntField: bad length");