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Fix array intersect.

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This commit is contained in:
Nikolai Kochetov 2019-04-01 16:27:07 +03:00
parent 736e3c0f46
commit e8a8da1a4f
1 changed files with 8 additions and 3 deletions
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11
dbms/src/Functions/arrayIntersect.cpp
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@ -432,15 +432,20 @@ ColumnPtr FunctionArrayIntersect::execute(const UnpackedArrays & arrays, Mutable
current_has_nullable = true;
else
{
typename Map::mapped_type * value = nullptr;
if constexpr (is_numeric_column)
++map[columns[arg]->getElement(i)];
value = &map[columns[arg]->getElement(i)];
else if constexpr (std::is_same<ColumnType, ColumnString>::value || std::is_same<ColumnType, ColumnFixedString>::value)
++map[columns[arg]->getDataAt(i)];
value = &map[columns[arg]->getDataAt(i)];
else
{
const char * data = nullptr;
++map[columns[arg]->serializeValueIntoArena(i, arena, data)];
value = &map[columns[arg]->serializeValueIntoArena(i, arena, data)];
}
if (*value == arg)
++(*value);
}
}