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Code Activity

MCOL-4313 Introduced TSInt128 that is a storage class for int128

Browse Source 
Removed uint128 from joblist/lbidlist.*

Another toString() method for wide-decimal that is EMPTY/NULL aware

Unified decimal processing in WF functions

Fixed a potential issue in EqualCompData::operator() for
    wide-decimal processing

Fixed some signedness warnings
This commit is contained in:
Roman Nozdrin
2020-11-06 10:52:43 +00:00
parent d5c6645ba1
commit 3eb26c0d4a
35 changed files with 505 additions and 364 deletions
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5
utils/windowfunction/idborderby.cpp
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@ -853,13 +853,14 @@ bool EqualCompData::operator()(Row::Pointer a, Row::Pointer b)
case CalpontSystemCatalog::UDECIMAL:
{
// equal compare. ignore sign and null
if (fRow1.getColumnWidth(*i) < datatypes::MAXDECIMALWIDTH)
if (UNLIKELY(fRow1.getColumnWidth(*i) < datatypes::MAXDECIMALWIDTH))
{
eq = (fRow1.getUintField(*i) == fRow2.getUintField(*i));
}
else if (fRow1.getColumnWidth(*i) == datatypes::MAXDECIMALWIDTH)
{
eq = (fRow1.getUint128Field(*i) == fRow2.getUint128Field(*i));
eq = (*fRow1.getBinaryField<int128_t>(*i) ==
*fRow2.getBinaryField<int128_t>(*i));
}
break;
}