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Add Python 3.14 support to chDB package

Status: Open.

#400 In chdb-io/chdb;

· auxten opened on Oct 16, 2025

Using context manager for automatic connection cleanup throws AttributeError

Status: Open.

#393 In chdb-io/chdb;

· DimensionWieldr opened on Oct 10, 2025

Each call to query() takes at least 13ms

Status: Open.

#391 In chdb-io/chdb;

· Musinux opened on Sep 30, 2025

chDB supports parallel queries in multi-connections

Status: Open.

#390 In chdb-io/chdb;

· kafka1991 opened on Sep 29, 2025

Are pyarrow and pandas required or not?

questionFurther information is requestedFurther information is requested

Status: Open.

#386 In chdb-io/chdb;

· matrey opened on Sep 22, 2025

[RFC] chDB Data Science API Design

Status: Open.

#376 In chdb-io/chdb;

· auxten opened on Sep 8, 2025

[Question] Best practice to avoid "DATABASE_ALREADY_EXISTS" with session mode in chdb-go

Status: Open.

#357 In chdb-io/chdb;

· yidigo opened on Jul 28, 2025

Add chDB to the DuckDB benchmark(former h2o)

feature requestFeature Request or ProposalFeature Request or Proposal

good first issueGood for newcomersGood for newcomers

Status: Open.

#356 In chdb-io/chdb;

· auxten opened on Jul 26, 2025

chDB 2025 Quarterly Plan

Status: Open.

#328 In chdb-io/chdb;

· auxten opened on May 8, 2025

mysql table function: mysqlxx::ConnectionFailed: SSL connection error: unsupported protocol

Status: Open.

#325 In chdb-io/chdb;

· 380828801 opened on Apr 22, 2025

Code: 53. DB::Exception: Unrecognized data type: datetime64[ms, UTC] on column ts. (TYPE_MISMATCH)

Status: Open.

#324 In chdb-io/chdb;

· jovezhong opened on Apr 16, 2025

Fail to query DataFrame with Decimal with sum, treated as string

Status: Open.

#323 In chdb-io/chdb;

· jovezhong opened on Apr 16, 2025