database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-01 06:21:41 +03:00
Code Activity

MCOL-4171

Browse Source
This commit is contained in:
David Hall
2020-07-30 17:28:11 -05:00
committed by Roman Nozdrin
parent 5287e6860b
commit 638202417f
40 changed files with 807 additions and 250 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
utils/windowfunction/frameboundrange.cpp
View File

@ -285,7 +285,6 @@ void FrameBoundExpressionRange<T>::validate()
case execplan::CalpontSystemCatalog::MEDINT:
case execplan::CalpontSystemCatalog::INT:
case execplan::CalpontSystemCatalog::BIGINT:
case execplan::CalpontSystemCatalog::DECIMAL:
{
int64_t tmp = this->fRow.getIntField(this->fIndex[1]);
this->fIsZero = (tmp == 0);
@ -299,6 +298,33 @@ void FrameBoundExpressionRange<T>::validate()
break;
}
case execplan::CalpontSystemCatalog::DECIMAL:
{
if (this->fRow.getColumnWidth(this->fIndex[1]) < 16)
{
int64_t tmp = this->fRow.getIntField(this->fIndex[1]);
this->fIsZero = (tmp == 0);
if (tmp < 0)
{
invalid = true;
oss << "<negative>";
}
}
else
{
int128_t tmp = this->fRow.getInt128Field(this->fIndex[1]);
this->fIsZero = (tmp == 0);
if (tmp < 0)
{
invalid = true;
oss << "<negative>";
}
}
break;
}
case execplan::CalpontSystemCatalog::DOUBLE:
case execplan::CalpontSystemCatalog::UDOUBLE:
{
@ -343,15 +369,30 @@ void FrameBoundExpressionRange<T>::validate()
break;
}
case execplan::CalpontSystemCatalog::UDECIMAL:
{
if (this->fRow.getColumnWidth(this->fIndex[1]) < 16)
{
uint64_t tmp = this->fRow.getUintField(this->fIndex[1]);
this->fIsZero = (tmp == 0);
break;
}
else
{
uint128_t tmp = this->fRow.getUint128Field(this->fIndex[1]);
this->fIsZero = (tmp == 0);
break;
}
}
case execplan::CalpontSystemCatalog::UTINYINT:
case execplan::CalpontSystemCatalog::USMALLINT:
case execplan::CalpontSystemCatalog::UMEDINT:
case execplan::CalpontSystemCatalog::UINT:
case execplan::CalpontSystemCatalog::UBIGINT:
case execplan::CalpontSystemCatalog::UDECIMAL:
default:
{
int64_t tmp = this->fRow.getIntField(this->fIndex[1]);
uint64_t tmp = this->fRow.getUintField(this->fIndex[1]);
this->fIsZero = (tmp == 0);
break;
}