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Merge 1988310c48 into 44b4bd38b9

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megao 2024-11-21 00:10:01 +01:00 committed by GitHub
commit 07dba5d787
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2 changed files with 9 additions and 2 deletions
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8
src/Storages/System/StorageSystemAsynchronousMetrics.cpp
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@ -9,12 +9,18 @@ namespace DB
ColumnsDescription StorageSystemAsynchronousMetrics::getColumnsDescription() ColumnsDescription StorageSystemAsynchronousMetrics::getColumnsDescription()
{ {
return ColumnsDescription auto description = ColumnsDescription
{ {
{"metric", std::make_shared<DataTypeString>(), "Metric name."}, {"metric", std::make_shared<DataTypeString>(), "Metric name."},
{"value", std::make_shared<DataTypeFloat64>(), "Metric value."}, {"value", std::make_shared<DataTypeFloat64>(), "Metric value."},
{"description", std::make_shared<DataTypeString>(), "Metric description."}, {"description", std::make_shared<DataTypeString>(), "Metric description."},
}; };
description.setAliases({
{"name", std::make_shared<DataTypeString>(), "metric"}
});
return description;
} }

3
tests/queries/0_stateless/02117_show_create_table_system.reference
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@ -22,7 +22,8 @@ CREATE TABLE system.asynchronous_metrics
( (
`metric` String, `metric` String,
`value` Float64, `value` Float64,
`description` String `description` String,
`name` String ALIAS metric
) )
ENGINE = SystemAsynchronousMetrics ENGINE = SystemAsynchronousMetrics
COMMENT 'Contains metrics that are calculated periodically in the background. For example, the amount of RAM in use.' COMMENT 'Contains metrics that are calculated periodically in the background. For example, the amount of RAM in use.'