mirror of
https://github.com/GreptimeTeam/greptimedb.git
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8ca35a4a1a
* fix: use number of partitions as parallilism in region scanner Signed-off-by: Ruihang Xia <waynestxia@gmail.com> * add sqlness Signed-off-by: Ruihang Xia <waynestxia@gmail.com> Co-authored-by: Lei HUANG <mrsatangel@gmail.com> * order by ts Signed-off-by: Ruihang Xia <waynestxia@gmail.com> * debug pring time range Signed-off-by: Ruihang Xia <waynestxia@gmail.com> --------- Signed-off-by: Ruihang Xia <waynestxia@gmail.com> Co-authored-by: Lei HUANG <mrsatangel@gmail.com>
59 lines
1.0 KiB
SQL
59 lines
1.0 KiB
SQL
create table
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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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with
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(
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append_mode = 'true',
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'compaction.type' = 'twcs',
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'compaction.twcs.max_active_window_files' = '8',
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'compaction.twcs.max_inactive_window_files' = '8'
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);
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insert into
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t
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values
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(0, 'a', '🌕', 1.0),
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(1, 'b', '🌖', 2.0),
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(1, 'a', '🌗', 3.0),
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(1, 'c', '🌘', 4.0),
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(2, 'a', '🌑', 5.0),
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(2, 'b', '🌒', 6.0),
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(2, 'a', '🌓', 7.0),
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(3, 'c', '🌔', 8.0),
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(3, 'd', '🌕', 9.0);
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admin flush_table ('t');
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insert into
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t
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values
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(10, 'a', '🌕', 1.0),
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(11, 'b', '🌖', 2.0),
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(11, 'a', '🌗', 3.0),
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(11, 'c', '🌘', 4.0),
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(12, 'a', '🌑', 5.0),
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(12, 'b', '🌒', 6.0),
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(12, 'a', '🌓', 7.0),
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(13, 'c', '🌔', 8.0),
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(13, 'd', '🌕', 9.0);
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admin flush_table ('t');
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select
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count(ts)
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from
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t;
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select
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ts
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from
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t
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order by
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ts;
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drop table t;
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