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13 lines
510 B
SQL
13 lines
510 B
SQL
SELECT aggregation_target AS aggregation_target,
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timestamp AS timestamp,
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step_0 AS step_0,
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latest_0 AS latest_0,
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step_1 AS step_1,
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latest_1 AS latest_1,
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step_2 AS step_2,
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min(latest_2) OVER (PARTITION BY aggregation_target
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ORDER BY timestamp DESC ROWS BETWEEN UNBOUNDED PRECEDING AND 0 PRECEDING) AS latest_2,
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min(latest_1) OVER w AS latest_1
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FROM t0
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WINDOW w AS (PARTITION BY aggregation_target
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ORDER BY timestamp DESC ROWS BETWEEN UNBOUNDED PRECEDING AND 0 PRECEDING); |