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https://github.com/GreptimeTeam/greptimedb.git
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b2074e3863
* chore: upgrade DataFusion family Signed-off-by: luofucong <luofc@foxmail.com> * chore: switch to released version of datafusion-pg-catalog --------- Signed-off-by: luofucong <luofc@foxmail.com> Co-authored-by: Ning Sun <sunning@greptime.com> Co-authored-by: Ning Sun <sunng@protonmail.com>
54 lines
2.2 KiB
Plaintext
54 lines
2.2 KiB
Plaintext
-- run PromQL on non-typical prometheus table schema
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CREATE TABLE IF NOT EXISTS `cpu_usage` (
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`job` STRING NULL,
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`value` DOUBLE NULL,
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`ts` TIMESTAMP(9) NOT NULL,
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TIME INDEX (`ts`),
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PRIMARY KEY (`job`)
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)
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ENGINE=mito
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WITH(
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merge_mode = 'last_non_null'
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);
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Affected Rows: 0
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (Hash.*) REDACTED
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (peers.*) REDACTED
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-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
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TQL analyze (0, 10, '1s') sum by(job) (irate(cpu_usage{job="fire"}[5s])) / 1e9;
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+-+-+-+
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| stage | node | plan_|
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+-+-+-+
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| 0_| 0_|_ProjectionExec: expr=[job@0 as job, ts@1 as ts, sum(prom_irate(ts_range,value))@2 / 1000000000 as sum(prom_irate(ts_range,value)) / Float64(1000000000)] REDACTED
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|_|_|_RepartitionExec: partitioning=REDACTED
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|_|_|_SortPreservingMergeExec: [job@0 ASC NULLS LAST, ts@1 ASC NULLS LAST] REDACTED
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|_|_|_SortExec: expr=[job@0 ASC NULLS LAST, ts@1 ASC NULLS LAST], preserve_partitioning=[true] REDACTED
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|_|_|_AggregateExec: mode=SinglePartitioned, gby=[job@2 as job, ts@0 as ts], aggr=[sum(prom_irate(ts_range,value))] REDACTED
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|_|_|_FilterExec: prom_irate(ts_range,value)@1 IS NOT NULL REDACTED
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|_|_|_ProjectionExec: expr=[ts@2 as ts, prom_irate(ts_range@3, value@0) as prom_irate(ts_range,value), job@1 as job] REDACTED
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|_|_|_PromRangeManipulateExec: req range=[0..10000], interval=[1000], eval range=[5000], time index=[ts] REDACTED
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|_|_|_PromSeriesNormalizeExec: offset=[0], time index=[ts], filter NaN: [true] REDACTED
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|_|_|_PromSeriesDivideExec: tags=["job"] REDACTED
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|_|_|_SortExec: expr=[ts@2 ASC], preserve_partitioning=[true] REDACTED
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|_|_|_RepartitionExec: partitioning=REDACTED
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|_|_|_ProjectionExec: expr=[value@1 as value, job@0 as job, CAST(ts@2 AS Timestamp(ms)) as ts] REDACTED
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|_|_|_FilterExec: job@0 = fire AND ts@2 >= -4999000000 AND ts@2 <= 10000000000 REDACTED
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|_|_|_MergeScanExec: REDACTED
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|_|_|_|
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| 1_| 0_|_CooperativeExec REDACTED
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|_|_|_SeqScan: region=REDACTED, "partition_count":{"count":0, "mem_ranges":0, "files":0, "file_ranges":0} REDACTED
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|_|_| Total rows: 0_|
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+-+-+-+
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drop table `cpu_usage`;
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Affected Rows: 0
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