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MCOL-1822 Intermediate checkin. DISTINCT not working.

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This commit is contained in:
David Hall
2019-02-25 14:54:46 -06:00
parent ab931e7c51
commit a2aa4b8479
67 changed files with 2391 additions and 1018 deletions
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60
utils/funcexp/func_floor.cpp
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@@ -118,6 +118,12 @@ int64_t Func_floor::getIntVal(Row& row,
}
break;
case execplan::CalpontSystemCatalog::LONGDOUBLE:
{
ret = (int64_t) floorl(parm[0]->data()->getLongDoubleVal(row, isNull));
}
break;
case execplan::CalpontSystemCatalog::VARCHAR:
case execplan::CalpontSystemCatalog::CHAR:
case execplan::CalpontSystemCatalog::TEXT:
@@ -216,6 +222,12 @@ uint64_t Func_floor::getUintVal(Row& row,
}
break;
case execplan::CalpontSystemCatalog::LONGDOUBLE:
{
ret = (uint64_t) floorl(parm[0]->data()->getLongDoubleVal(row, isNull));
}
break;
case execplan::CalpontSystemCatalog::VARCHAR:
case execplan::CalpontSystemCatalog::CHAR:
case execplan::CalpontSystemCatalog::TEXT:
@@ -286,6 +298,10 @@ double Func_floor::getDoubleVal(Row& row,
{
ret = floor(parm[0]->data()->getDoubleVal(row, isNull));
}
else if (op_ct.colDataType == CalpontSystemCatalog::LONGDOUBLE)
{
ret = floorl(parm[0]->data()->getLongDoubleVal(row, isNull));
}
else if (op_ct.colDataType == CalpontSystemCatalog::VARCHAR ||
op_ct.colDataType == CalpontSystemCatalog::CHAR ||
op_ct.colDataType == CalpontSystemCatalog::TEXT)
@@ -303,6 +319,38 @@ double Func_floor::getDoubleVal(Row& row,
return ret;
}
long double Func_floor::getLongDoubleVal(Row& row,
FunctionParm& parm,
bool& isNull,
CalpontSystemCatalog::ColType& op_ct)
{
long double ret = 0.0;
if (op_ct.colDataType == CalpontSystemCatalog::LONGDOUBLE ||
op_ct.colDataType == CalpontSystemCatalog::FLOAT)
{
ret = floor(parm[0]->data()->getDoubleVal(row, isNull));
}
else if (op_ct.colDataType == CalpontSystemCatalog::LONGDOUBLE)
{
ret = floorl(parm[0]->data()->getLongDoubleVal(row, isNull));
}
else if (op_ct.colDataType == CalpontSystemCatalog::VARCHAR ||
op_ct.colDataType == CalpontSystemCatalog::CHAR ||
op_ct.colDataType == CalpontSystemCatalog::TEXT)
{
const string& str = parm[0]->data()->getStrVal(row, isNull);
if (!isNull)
ret = floor(strtod(str.c_str(), 0));
}
else
{
ret = (long double) getIntVal(row, parm, isNull, op_ct);
}
return ret;
}
string Func_floor::getStrVal(Row& row,
FunctionParm& parm,
@@ -329,6 +377,18 @@ string Func_floor::getStrVal(Row& row,
*d = '\0';
}
if (op_ct.colDataType == CalpontSystemCatalog::LONGDOUBLE)
{
snprintf(tmp, 511, "%Lf", getLongDoubleVal(row, parm, isNull, op_ct));
// remove the decimals in the oss string.
char* d = tmp;
while ((*d != '.') && (*d != '\0'))
d++;
*d = '\0';
}
else if (isUnsigned(op_ct.colDataType))
{
#ifndef __LP64__