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MCOL-641 1. Add support for int128_t in ParsedColumnFilter.

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2. Set Decimal precision in SimpleColumn::evaluate().
3. Add support for int128_t in ConstantColumn.
4. Set IDB_Decimal::s128Value in buildDecimalColumn().
5. Use width 16 as first if predicate for branching based on decimal width.
This commit is contained in:
Gagan Goel
2020-03-13 15:42:25 -04:00
committed by Roman Nozdrin
parent 0bd172cd6e
commit 74b64eb4f1
21 changed files with 348 additions and 238 deletions
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4
utils/rowgroup/rowgroup.cpp
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@ -639,9 +639,9 @@ string Row::toString() const
break;
case CalpontSystemCatalog::DECIMAL:
case CalpontSystemCatalog::UDECIMAL:
if (colWidths[i] == utils::MAXCOLUMNWIDTH)
if (colWidths[i] == datatypes::MAXDECIMALWIDTH)
{
unsigned int buflen = precision[i] + 3;
unsigned int buflen = utils::MAXLENGTH16BYTES;
char *buf = (char*)alloca(buflen);
// empty the buffer
dataconvert::DataConvert::decimalToString(getBinaryField<int128_t>(i),

2
utils/rowgroup/rowgroup.h
View File

@ -1235,7 +1235,7 @@ inline void Row::copyField(Row& out, uint32_t destIndex, uint32_t srcIndex) cons
// WIP MCOL-641
inline void Row::copyBinaryField(Row& out, uint32_t destIndex, uint32_t srcIndex) const
{
out.setBinaryField<int128_t>(getBinaryField<int128_t>(srcIndex), 16, destIndex);
out.setBinaryField(getBinaryField<int128_t>(srcIndex), 16, destIndex);
}
inline void Row::setRid(uint64_t rid)