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### Describe the bug
Hello
Kafka Connect with ClickHouse JDBC driver is used for integration between Kafka and ClickHouse.
We have a problem with duplicated records in ClickHouse and decided to…
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I have the following table in clickhouse
```sql
42fccdad8610 :) describe user;
DESCRIBE TABLE user
Query id: 5839f61d-c905-47f8-ac7d-92e7f76b2584
┌─name─┬─type───┬─default_type─┬─default…
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Clickhouse would be a natural fit for arrow, they have an increasing community too.
**Reporter**: [Krisztian Szucs](https://issues.apache.org/jira/browse/ARROW-3156) / @kszucs
**Note**: *This issue …
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**Describe the bug**
I get this error when trying to insert data into a a table with a dynamic type. Actually a `map` with `Dynamic` values.
Insertions without dynamic types work fine.
Schema of …
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**Describe the unexpected behaviour**
X-ClickHouse-Summary should return metrics e.g. `written_rows` when `async_insert` and `wait_for_async_insert` are enabled
**How to reproduce**
Version 23.9
…
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### Describe the bug
When SSL verification mode is set to "strict" at both client and server sides and client's certifivate is provided, jdbc connection fails for users authenticated by password.…
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Hi!
When trying to create a temporary table with the `cluster` property set, creating temporary tables with `Engine=Memory` passes the `replicated_deduplication_window` setting which is invalid. It…
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### Name and Version
bitnami/clickhouse 3.1.5
### What architecture are you using?
amd64
### What steps will reproduce the bug?
1. In a GKE (Google Kubernetes Engine) Cluster
2. With t…
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**Describe the unexpected behaviour**
I'm currently working to enable SSL on my Clickhouse cluster. In doing so, I've followed these configurations: https://clickhouse.com/docs/en/guides/sre/configur…
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## Observed
We insert 1 million records at a time using the function `batch.AppendStruct(item)`
After some number of iterations we had high memory consumption by the clickhouse client.
```
Type:…