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feat: add index for dedup copy pipe (CM-1000) #3900

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Merged
ulemons merged 9 commits into from
Mar 11, 2026
+10 −1
Merged

feat: add index for dedup copy pipe (CM-1000) #3900

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fbe2082
feat: add index for dedup copy pipe
ulemons Mar 9, 2026
d079d08
feat: add index on activities_deduplicated_ds
ulemons Mar 11, 2026
26e5cde
fix: lint
ulemons Mar 11, 2026
5a404eb
fix: lint
ulemons Mar 11, 2026
eb26267
fix: lint
ulemons Mar 11, 2026
35da0a5
feat: test signed commits
ulemons Mar 11, 2026
72aa271
feat: test signed commits
ulemons Mar 11, 2026
a82e25b
feat: test signed commits
ulemons Mar 11, 2026
c003220
feat: test signed commits
ulemons Mar 11, 2026
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3 changes: 3 additions & 0 deletions services/libs/tinybird/datasources/activities.datasource
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Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,9 @@ SCHEMA >
`updatedById` UUID `json:$.updatedById` DEFAULT toUUID('00000000-0000-0000-0000-000000000000'),
`segmentId` LowCardinality(String) `json:$.segmentId` DEFAULT ''

INDEXES >
idx_updatedAt updatedAt TYPE minmax GRANULARITY 1

ENGINE ReplacingMergeTree
ENGINE_PARTITION_KEY toYear(createdAt)
ENGINE_SORTING_KEY id
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1 change: 1 addition & 0 deletions services/libs/tinybird/datasources/activities_deduplicated_ds.datasource
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Expand Up @@ -35,6 +35,7 @@ SCHEMA >
INDEXES >
idx_body_ngram3 body TYPE ngrambf_v1(3, 2048, 6, 0) GRANULARITY 64
idx_title_ngram3 title TYPE ngrambf_v1(3, 512, 6, 0) GRANULARITY 64
idx_updatedAt updatedAt TYPE minmax GRANULARITY 1

ENGINE MergeTree
ENGINE_PARTITION_KEY toYear(timestamp)
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7 changes: 6 additions & 1 deletion services/libs/tinybird/pipes/activities_deduplicated_copy_pipe_append_mode.pipe
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Expand Up @@ -15,7 +15,12 @@ SQL >
a.url,
a.updatedAt
FROM activities a
WHERE a.updatedAt > (SELECT max("updatedAt") FROM activities_deduplicated_ds)
WHERE
a.updatedAt > (
SELECT greatest(max(updatedAt), now() - INTERVAL 3 HOUR)
FROM activities_deduplicated_ds
WHERE updatedAt > now() - INTERVAL 3 HOUR
)

TYPE COPY
TARGET_DATASOURCE activities_deduplicated_ds
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