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Addition to prev. revision [#CLICKHOUSE-2]

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This commit is contained in:
Alexey Milovidov 2018-09-02 07:13:15 +03:00
parent ddb6b06b3a
commit ab78bc1b5c
1 changed files with 3 additions and 0 deletions
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3
dbms/src/Columns/ColumnArray.cpp
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@ -694,6 +694,9 @@ void ColumnArray::getPermutation(bool reverse, size_t limit, int nan_direction_h
ColumnPtr ColumnArray::replicate(const Offsets & replicate_offsets) const
{
if (replicate_offsets.empty())
return cloneEmpty();
if (typeid_cast<const ColumnUInt8 *>(data.get())) return replicateNumber<UInt8>(replicate_offsets);
if (typeid_cast<const ColumnUInt16 *>(data.get())) return replicateNumber<UInt16>(replicate_offsets);
if (typeid_cast<const ColumnUInt32 *>(data.get())) return replicateNumber<UInt32>(replicate_offsets);