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Hi,
The Python client of ClickHouse allows to insert a raw `pyarrow.Table` via the `insert_arrow` method, which sends the Apache Arrow encoded data 1:1 to ClickHouse through ClickHouse's `ArrowStre…
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Hi, @zhicwu.
> [Native TCP](https://clickhouse.com/docs/en/interfaces/tcp), which has less overhead.
https://clickhouse.com/docs/en/interfaces/overview
> The native protocol is used in the [c…
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Hello! : ) I am working on some feature engineering tasks and I find your great job. But I encountered some API limitations. Such APIs are supported by clickhouse and duckdb, but not supported by chDB…
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java.io.IOException: Magic is not correct - expect [-126] but got [105]
at com.clickhouse.client.data.ClickHouseLZ4InputStream.readNextBlock(ClickHouseLZ4InputStream.java:49) ~[clickhouse-grpc-clien…
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#### Read me
Read this first before creating an issue:
- do not use this issue tracker to ask questions, instead use one of these [channels](https://vertx.io/community/). Questions will likely b…
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**Describe the bug**
After updating cubejs to v0.36.0 or higher we are experiencing socket hang up errors while trying to connect to clickhouse.
These errors occur while we query clickhouse on a l…
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### Description
Hello
The problem #21619 is still actual:
I think the problem is actual only for servers with UTC timezone because with another server (same driver, same dbeaver) it return…
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### Describe the bug
Missing events in the target table. 3 events at offsets 7407350 - 7407352 are not present in clickhouse table. The connector has attempted to write them, we could see it from t…
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Execute the command [create stats all] on the clickhouse client, and an error is displayed. details as follows
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### Describe the bug
When I call the 'ExecContext' method of the 'sql.DB' structure from the 'database/sql' package with 'DELETE' statement, and then call the 'RowsAffected' method of 'sql.Result',…