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MCOL-265 Add support for TIMESTAMP data type

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This commit is contained in:
Gagan Goel
2019-03-17 14:14:03 -04:00
parent 8a7ccd7d93
commit e89d1ac3cf
167 changed files with 4346 additions and 250 deletions
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35
utils/funcexp/func_between.cpp
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@ -157,6 +157,24 @@ inline bool getBool(rowgroup::Row& row,
numericLE(val, pm[2]->data()->getDatetimeIntVal(row, isNull));
}
case execplan::CalpontSystemCatalog::TIMESTAMP:
{
int64_t val = pm[0]->data()->getTimestampIntVal(row, isNull);
if (notBetween)
{
if (!numericGE(val, pm[1]->data()->getTimestampIntVal(row, isNull)) && !isNull)
return true;
isNull = false;
return (!numericLE(val, pm[2]->data()->getTimestampIntVal(row, isNull)) && !isNull);
}
return !isNull &&
numericGE(val, pm[1]->data()->getTimestampIntVal(row, isNull)) &&
numericLE(val, pm[2]->data()->getTimestampIntVal(row, isNull));
}
case execplan::CalpontSystemCatalog::TIME:
{
// Shift out unused day for compare
@ -286,6 +304,7 @@ CalpontSystemCatalog::ColType Func_between::operationType( FunctionParm& fp, Cal
fp[i]->data()->resultType().colDataType != CalpontSystemCatalog::VARCHAR) ||
ct.colDataType == CalpontSystemCatalog::DATE ||
ct.colDataType == CalpontSystemCatalog::DATETIME ||
ct.colDataType == CalpontSystemCatalog::TIMESTAMP ||
ct.colDataType == CalpontSystemCatalog::TIME)
{
allString = false;
@ -314,6 +333,22 @@ CalpontSystemCatalog::ColType Func_between::operationType( FunctionParm& fp, Cal
}
}
}
else if (op.operationType().colDataType == CalpontSystemCatalog::TIMESTAMP)
{
ConstantColumn* cc = NULL;
for (uint32_t i = 1; i < fp.size(); i++)
{
cc = dynamic_cast<ConstantColumn*>(fp[i]->data());
if (cc)
{
Result result = cc->result();
result.intVal = dataconvert::DataConvert::timestampToInt(result.strVal, fTimeZone);
cc->result(result);
}
}
}
else if (op.operationType().colDataType == CalpontSystemCatalog::TIME)
{
ConstantColumn* cc = NULL;