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Fix test

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This commit is contained in:
Alexey Milovidov 2021-07-25 22:09:42 +03:00
parent eba787ec57
commit 8b4c49d931
1 changed files with 5 additions and 1 deletions
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6
src/Processors/Merges/Algorithms/GraphiteRollupSortedAlgorithm.cpp
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@ -1,6 +1,7 @@
#include <Processors/Merges/Algorithms/GraphiteRollupSortedAlgorithm.h>
#include <AggregateFunctions/IAggregateFunction.h>
#include <common/DateLUTImpl.h>
#include <common/DateLUT.h>
#include <DataTypes/DataTypeDateTime.h>
@ -148,7 +149,10 @@ static time_t roundTimeToPrecision(const DateLUTImpl & date_lut, time_t time, UI
IMergingAlgorithm::Status GraphiteRollupSortedAlgorithm::merge()
{
const DateLUTImpl & date_lut = dynamic_cast<const TimezoneMixin &>(*columns_definition.time_column_type).getTimeZone();
/// Timestamp column can be DateTime or UInt32. If it is DateTime, we can use its timezone for calculations.
const TimezoneMixin * timezone = dynamic_cast<const TimezoneMixin *>(columns_definition.time_column_type.get());
const DateLUTImpl & date_lut = timezone ? timezone->getTimeZone() : DateLUT::instance();
/// Take rows in needed order and put them into `merged_data` until we get `max_block_size` rows.
///