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https://github.com/GreptimeTeam/greptimedb.git
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4071cb56ae
* feat(flow): stabilize eval interval scheduling * fix(flow): satisfy eval schedule clippy * test(flow): trim eval schedule coverage * test(flow): cover stable eval scheduling * fix(flow): reserve scheduled runtime hint * test(flow): trim sqlness result eof * fix(flow): harden eval schedule edges * fix(flow): address scheduled flow review * fix(flow): clean scheduled config handling * test(flow): add eval interval compat case * test(flow): cover show create flow in compat * fix(flow): drop scheduled time from flow context * test(flow): assert scheduled now binding --------- Signed-off-by: discord9 <discord9@163.com> Signed-off-by: evenyag <realevenyag@gmail.com> Co-authored-by: discord9 <discord9@163.com>
32 lines
796 B
SQL
32 lines
796 B
SQL
CREATE TABLE eval_interval_schedule_input (
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ts TIMESTAMP(3) TIME INDEX,
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series STRING,
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v DOUBLE,
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PRIMARY KEY(series)
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);
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CREATE FLOW eval_interval_schedule_flow
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SINK TO eval_interval_schedule_sink
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EVAL INTERVAL '1s'
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AS
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SELECT
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date_trunc('second', now()) AS ts,
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count(v) AS value_count
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FROM eval_interval_schedule_input
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GROUP BY date_trunc('second', now());
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INSERT INTO eval_interval_schedule_input VALUES
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('2026-06-25 00:00:00', 'a', 1.0);
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-- SQLNESS SLEEP 5s
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SELECT
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count(DISTINCT ts) >= 2 AS has_multiple_scheduled_ticks,
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min(value_count) AS min_value_count,
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max(value_count) AS max_value_count
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FROM eval_interval_schedule_sink
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WHERE value_count > 0;
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DROP FLOW eval_interval_schedule_flow;
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DROP TABLE eval_interval_schedule_sink;
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DROP TABLE eval_interval_schedule_input;
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