Merge pull request ClickHouse#51778 from RoryCrispin/docs-remove-asyn…

…c-ml-event-time (docs) Remove async_metric_log event_time_microseconds
xiedeyantu · Jul 6, 2023 · b6b2830 · b6b2830
2 parents 52a26a6 + 77d62f4
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diff --git a/docs/en/operations/system-tables/asynchronous_metric_log.md b/docs/en/operations/system-tables/asynchronous_metric_log.md
@@ -9,7 +9,6 @@ Columns:
 
 - `event_date` ([Date](../../sql-reference/data-types/date.md)) — Event date.
 - `event_time` ([DateTime](../../sql-reference/data-types/datetime.md)) — Event time.
-- `event_time_microseconds` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — Event time with microseconds resolution.
 - `name` ([String](../../sql-reference/data-types/string.md)) — Metric name.
 - `value` ([Float64](../../sql-reference/data-types/float.md)) — Metric value.
 
@@ -20,18 +19,18 @@ SELECT * FROM system.asynchronous_metric_log LIMIT 10
 ```
 
 ``` text
-┌─event_date─┬──────────event_time─┬────event_time_microseconds─┬─name─────────────────────────────────────┬─────value─┐
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ CPUFrequencyMHz_0 │ 2120.9 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.arenas.all.pmuzzy │ 743 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.arenas.all.pdirty │ 26288 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.background_thread.run_intervals │ 0 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.background_thread.num_runs │ 0 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.retained │ 60694528 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.mapped │ 303161344 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.resident │ 260931584 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.metadata │ 12079488 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.allocated │ 133756128 │
-└────────────┴─────────────────────┴────────────────────────────┴──────────────────────────────────────────┴───────────┘
+┌─event_date─┬──────────event_time─┬─name─────────────────────────────────────┬─────value─┐
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ CPUFrequencyMHz_0 │ 2120.9 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.arenas.all.pmuzzy │ 743 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.arenas.all.pdirty │ 26288 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.background_thread.run_intervals │ 0 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.background_thread.num_runs │ 0 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.retained │ 60694528 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.mapped │ 303161344 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.resident │ 260931584 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.metadata │ 12079488 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.allocated │ 133756128 │
+└────────────┴─────────────────────┴──────────────────────────────────────────┴───────────┘
 ```
 
 **See Also**

diff --git a/docs/ru/operations/system-tables/asynchronous_metric_log.md b/docs/ru/operations/system-tables/asynchronous_metric_log.md
@@ -8,7 +8,6 @@ slug: /ru/operations/system-tables/asynchronous_metric_log
 Столбцы:
 - `event_date` ([Date](../../sql-reference/data-types/date.md)) — дата события.
 - `event_time` ([DateTime](../../sql-reference/data-types/datetime.md)) — время события.
-- `event_time_microseconds` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — время события в микросекундах.
 - `name` ([String](../../sql-reference/data-types/string.md)) — название метрики.
 - `value` ([Float64](../../sql-reference/data-types/float.md)) — значение метрики.
 

diff --git a/docs/zh/operations/system-tables/asynchronous_metric_log.md b/docs/zh/operations/system-tables/asynchronous_metric_log.md
@@ -8,7 +8,6 @@ slug: /zh/operations/system-tables/asynchronous_metric_log
 列：
 - `event_date` ([Date](../../sql-reference/data-types/date.md)) — 事件日期。
 - `event_time` ([DateTime](../../sql-reference/data-types/datetime.md)) — 事件时间。
-- `event_time_microseconds` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — 事件时间(微秒)。
 - `name` ([String](../../sql-reference/data-types/string.md)) — 指标名。
 - `value` ([Float64](../../sql-reference/data-types/float.md)) — 指标值。
 
@@ -17,18 +16,18 @@ slug: /zh/operations/system-tables/asynchronous_metric_log
 SELECT * FROM system.asynchronous_metric_log LIMIT 10
 ```
 ``` text
-┌─event_date─┬──────────event_time─┬────event_time_microseconds─┬─name─────────────────────────────────────┬─────value─┐
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ CPUFrequencyMHz_0 │ 2120.9 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.arenas.all.pmuzzy │ 743 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.arenas.all.pdirty │ 26288 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.background_thread.run_intervals │ 0 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.background_thread.num_runs │ 0 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.retained │ 60694528 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.mapped │ 303161344 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.resident │ 260931584 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.metadata │ 12079488 │
-│ 2020-09-05 │ 2020-09-05 15:56:30 │ 2020-09-05 15:56:30.025227 │ jemalloc.allocated │ 133756128 │
-└────────────┴─────────────────────┴────────────────────────────┴──────────────────────────────────────────┴───────────┘
+┌─event_date─┬──────────event_time─┬─name─────────────────────────────────────┬─────value─┐
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ CPUFrequencyMHz_0 │ 2120.9 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.arenas.all.pmuzzy │ 743 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.arenas.all.pdirty │ 26288 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.background_thread.run_intervals │ 0 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.background_thread.num_runs │ 0 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.retained │ 60694528 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.mapped │ 303161344 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.resident │ 260931584 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.metadata │ 12079488 │
+│ 2020-09-05 │ 2020-09-05 15:56:30 │ jemalloc.allocated │ 133756128 │
+└────────────┴─────────────────────┴──────────────────────────────────────────┴───────────┘
 ```
 
 **另请参阅**