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slug | sidebar_position | sidebar_label |
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/en/sql-reference/table-functions/timeSeriesMetrics | 145 | timeSeriesMetrics |
timeSeriesMetrics
timeSeriesMetrics(db_name.time_series_table)
- Returns the metrics table
used by table db_name.time_series_table
which table engine is TimeSeries:
CREATE TABLE db_name.time_series_table ENGINE=TimeSeries METRICS metrics_table
The function also works if the metrics table is inner:
CREATE TABLE db_name.time_series_table ENGINE=TimeSeries METRICS INNER UUID '01234567-89ab-cdef-0123-456789abcdef'
The following queries are equivalent:
SELECT * FROM timeSeriesMetrics(db_name.time_series_table);
SELECT * FROM timeSeriesMetrics('db_name.time_series_table');
SELECT * FROM timeSeriesMetrics('db_name', 'time_series_table');