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**Describe the bug**
Selecting using datetime parameter doesn't consider milliseconds. Probably, can use `strftime` like this `%Y-%m-%d %H:%M:%S.%f` [here](https://github.com/mymarilyn/clickhouse-dri…
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**Describe the situation**
What exactly works slower than expected?
I'm working on analytical dashboard for observability use-cases, where I want to retrieve latest data (after some filtering), or…
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### Company or project name
_No response_
### Question
Clickhouse version: 24.4.1.2088
I have setup 2 node Clickhouse run with mode Replicate.
I create a table with mode ReplicatedReplacingMerg…
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**Describe the situation**
Filtering by secondary indexes is disabled for queries with FINAL, because skipping a granule can change the presence or values of records in other granules for the same …
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Greetings,
First and foremost I want to thank you for this awesome project, it works flawlessly for Tableau Desktop.
What I'm trying to do however is to install the connector on Tableau Linux Se…
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Hi. We noticed a change in behavior when upgraded clickhouse driver and started using `com.clickhouse.jdbc.ClickHouseDriver` instead of the legacy driver from `ru.yandex.*`. More specifically, the cha…
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I'm trying to set up a streaming data ingestion between Postgres and Clickhouse the process works well but data is replicated partially to Clickhouse. I get this error in the logs but I don't know whe…
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**Describe what's wrong**
version: 24.1.2.5
Merges are failing with this aggregated merge tree schema. Also wondering if there is a different way of going about the projection.
example table …
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**Describe the bug**
When inserting a pandas dataframe to a Clickhouse table, and a DateTime column in the table is defined with a timezone other than UTC, timezone-aware datatime columns in the pan…
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level=warn ts=2023-02-17T06:33:35.847Z caller=main.go:401 msg="Error sending samples to remote storage" err="code: 48, message: Method getDataAt is not supported for Array(String)" storage=clickhouse …