database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00
Code Activity

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

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

6
dbcon/execplan/treenode.h
View File

@ -67,6 +67,7 @@ struct IDB_Decimal
{
s128Value = 0;
}
IDB_Decimal(int64_t val, int8_t s, uint8_t p) :
value (val),
scale(s),
@ -131,6 +132,7 @@ struct IDB_Decimal
return (decimalComp(rhs) == 0);
}
}
bool operator>(const IDB_Decimal& rhs) const
{
if (utils::widthByPrecision(precision) == 16)
@ -148,6 +150,7 @@ struct IDB_Decimal
return (decimalComp(rhs) > 0);
}
}
bool operator<(const IDB_Decimal& rhs) const
{
if (utils::widthByPrecision(precision) == 16)
@ -165,6 +168,7 @@ struct IDB_Decimal
return (decimalComp(rhs) < 0);
}
}
bool operator>=(const IDB_Decimal& rhs) const
{
if (utils::widthByPrecision(precision) == 16)
@ -182,6 +186,7 @@ struct IDB_Decimal
return (decimalComp(rhs) >= 0);
}
}
bool operator<=(const IDB_Decimal& rhs) const
{
if (utils::widthByPrecision(precision) == 16)
@ -199,6 +204,7 @@ struct IDB_Decimal
return (decimalComp(rhs) <= 0);
}
}
bool operator!=(const IDB_Decimal& rhs) const
{
if (utils::widthByPrecision(precision) == 16)