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https://github.com/GreptimeTeam/greptimedb.git
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f382a7695f
* feat: refine logs for scan * feat: improve build parts and unordered scan metrics * feat: change to debug log * fix: release lock before reading part * test: replace region id * test: fix sqlness * chore: add todo Co-authored-by: dennis zhuang <killme2008@gmail.com> --------- Co-authored-by: dennis zhuang <killme2008@gmail.com>
36 lines
899 B
SQL
36 lines
899 B
SQL
create table t (
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ts timestamp time index,
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host string primary key,
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not_pk string,
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val double,
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);
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insert into t values
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(0, 'a', '🌕', 1.0),
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(1, 'b', '🌖', 2.0),
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(2, 'a', '🌗', 3.0),
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(3, 'c', '🌘', 4.0),
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(4, 'a', '🌑', 5.0),
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(5, 'b', '🌒', 6.0),
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(6, 'a', '🌓', 7.0),
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(7, 'c', '🌔', 8.0),
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(8, 'd', '🌕', 9.0);
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (elapsed_compute.*) REDACTED
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-- SQLNESS REPLACE (peers.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (partitioning.*) REDACTED
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-- SQLNESS REPLACE region=\d+\(\d+,\s+\d+\) region=REDACTED
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explain analyze
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select
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last_value(host order by ts),
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last_value(not_pk order by ts),
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last_value(val order by ts)
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from t
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group by host;
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drop table t;
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