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Posted to dev@airflow.apache.org by Bentsi Leviav <be...@clickhouse.com> on 2026/05/27 17:39:13 UTC

New Community Provider: ClickHouse

Hi Airflow community,

I'd like to propose adding a new community provider for ClickHouse.
Integration overview

ClickHouse is an open-source column-oriented database management system
designed for online analytical processing (OLAP). It is widely used for
real-time analytics, AI workloads, o11y and is particularly popular in data
engineering pipelines where large volumes of data need to be queried fast.
Many Airflow users already use ClickHouse as a destination or source in
their data pipelines, and a first-class provider would make that
integration simpler, more consistent, and easier to maintain.

The provider exposes a ClickHouseHook that extends DbApiHook via the
clickhouse-connect HTTP client library, enabling full compatibility with
SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out of
the box.
System tests

The provider integrates with a live ClickHouse service. System tests are
included in the PR (tests/system/clickhouse/example_clickhouse.py) and
cover the full lifecycle: create table, insert, read rows, and drop table.
Proposed stewardsBentsi Leviav, @BentsiLeviav
<https://github.com/BentsiLeviav>, bentsi.leviav@clickhouse.comSponsoring
committer(s)

@eladkal <https://github.com/eladkal>
Working implementation

#67080 <https://github.com/apache/airflow/pull/67080>
Incubation commitment

We commit to:

   -

   Maintaining the provider and responding to issues within a reasonable
   time
   -

   Meeting the incubation health metrics within 6 months
   -

   Participating in quarterly governance updates


Best regards,
Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse

Re: New Community Provider: ClickHouse

Posted by Sameer Mesiah <sm...@gmail.com>.
+ 1

This is a worthwhile, relatively contained addition.

Thanks,
Sameer Mesiah.

On Wed, 27 May 2026 at 18:39, Bentsi Leviav <be...@clickhouse.com>
wrote:

> Hi Airflow community,
>
> I'd like to propose adding a new community provider for ClickHouse.
> Integration overview
>
> ClickHouse is an open-source column-oriented database management system
> designed for online analytical processing (OLAP). It is widely used for
> real-time analytics, AI workloads, o11y and is particularly popular in data
> engineering pipelines where large volumes of data need to be queried fast.
> Many Airflow users already use ClickHouse as a destination or source in
> their data pipelines, and a first-class provider would make that
> integration simpler, more consistent, and easier to maintain.
>
> The provider exposes a ClickHouseHook that extends DbApiHook via the
> clickhouse-connect HTTP client library, enabling full compatibility with
> SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out of
> the box.
> System tests
>
> The provider integrates with a live ClickHouse service. System tests are
> included in the PR (tests/system/clickhouse/example_clickhouse.py) and
> cover the full lifecycle: create table, insert, read rows, and drop table.
> Proposed stewardsBentsi Leviav, @BentsiLeviav
> <https://github.com/BentsiLeviav>, bentsi.leviav@clickhouse.comSponsoring
> committer(s)
>
> @eladkal <https://github.com/eladkal>
> Working implementation
>
> #67080 <https://github.com/apache/airflow/pull/67080>
> Incubation commitment
>
> We commit to:
>
>    -
>
>    Maintaining the provider and responding to issues within a reasonable
>    time
>    -
>
>    Meeting the incubation health metrics within 6 months
>    -
>
>    Participating in quarterly governance updates
>
>
> Best regards,
> Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
>

Re: New Community Provider: ClickHouse

Posted by Jarek Potiuk <ja...@potiuk.com>.
+1

On Wed, May 27, 2026 at 7:39 PM Bentsi Leviav <be...@clickhouse.com>
wrote:

> Hi Airflow community,
>
> I'd like to propose adding a new community provider for ClickHouse.
> Integration overview
>
> ClickHouse is an open-source column-oriented database management system
> designed for online analytical processing (OLAP). It is widely used for
> real-time analytics, AI workloads, o11y and is particularly popular in data
> engineering pipelines where large volumes of data need to be queried fast.
> Many Airflow users already use ClickHouse as a destination or source in
> their data pipelines, and a first-class provider would make that
> integration simpler, more consistent, and easier to maintain.
>
> The provider exposes a ClickHouseHook that extends DbApiHook via the
> clickhouse-connect HTTP client library, enabling full compatibility with
> SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out of
> the box.
> System tests
>
> The provider integrates with a live ClickHouse service. System tests are
> included in the PR (tests/system/clickhouse/example_clickhouse.py) and
> cover the full lifecycle: create table, insert, read rows, and drop table.
> Proposed stewardsBentsi Leviav, @BentsiLeviav
> <https://github.com/BentsiLeviav>, bentsi.leviav@clickhouse.comSponsoring
> committer(s)
>
> @eladkal <https://github.com/eladkal>
> Working implementation
>
> #67080 <https://github.com/apache/airflow/pull/67080>
> Incubation commitment
>
> We commit to:
>
>    -
>
>    Maintaining the provider and responding to issues within a reasonable
>    time
>    -
>
>    Meeting the incubation health metrics within 6 months
>    -
>
>    Participating in quarterly governance updates
>
>
> Best regards,
> Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
>

Re: New Community Provider: ClickHouse

Posted by Buğra Öztürk <oz...@gmail.com>.
+1 would be a great addition, thanks!

Kind regards,
Bugra Ozturk

On Thu, May 28, 2026 at 3:52 PM Pavankumar Gopidesu <go...@gmail.com>
wrote:

> +1 Cool..
>
> Regards,
> Pavan
>
> On Thu, May 28, 2026 at 2:19 PM Wei Lee <we...@gmail.com> wrote:
>
> > +1
> >
> > Best,
> > Wei
> >
> > Yeonguk Choo <ch...@ubuntu.com> 於 2026年5月28日週四 下午9:10寫道：
> >
> > > +1 Cool 🚀
> > >
> > > Yeonguk
> > >
> > > 2026년 5월 28일 (목) 오후 8:13, Amogh Desai <am...@apache.org>님이 작성:
> > >
> > > > +1 keep it coming!
> > > >
> > > >
> > > > Thanks & Regards,
> > > > Amogh Desai
> > > >
> > > > On Thu, 28 May 2026 at 4:38 PM, Kaxil Naik <ka...@gmail.com>
> > wrote:
> > > >
> > > > > +1
> > > > >
> > > > > On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org>
> > > wrote:
> > > > >
> > > > > > +1, welcome aboard!
> > > > > >
> > > > > >
> > > > > > Shahar
> > > > > >
> > > > > > On Wed, May 27, 2026, 20:39 Bentsi Leviav <
> > > > bentsi.leviav@clickhouse.com>
> > > > > > wrote:
> > > > > >
> > > > > > > Hi Airflow community,
> > > > > > >
> > > > > > > I'd like to propose adding a new community provider for
> > ClickHouse.
> > > > > > > Integration overview
> > > > > > >
> > > > > > > ClickHouse is an open-source column-oriented database
> management
> > > > system
> > > > > > > designed for online analytical processing (OLAP). It is widely
> > used
> > > > for
> > > > > > > real-time analytics, AI workloads, o11y and is particularly
> > popular
> > > > in
> > > > > > data
> > > > > > > engineering pipelines where large volumes of data need to be
> > > queried
> > > > > > fast.
> > > > > > > Many Airflow users already use ClickHouse as a destination or
> > > source
> > > > in
> > > > > > > their data pipelines, and a first-class provider would make
> that
> > > > > > > integration simpler, more consistent, and easier to maintain.
> > > > > > >
> > > > > > > The provider exposes a ClickHouseHook that extends DbApiHook
> via
> > > the
> > > > > > > clickhouse-connect HTTP client library, enabling full
> > compatibility
> > > > > with
> > > > > > > SQLExecuteQueryOperator and the rest of the Airflow SQL
> ecosystem
> > > out
> > > > > of
> > > > > > > the box.
> > > > > > > System tests
> > > > > > >
> > > > > > > The provider integrates with a live ClickHouse service. System
> > > tests
> > > > > are
> > > > > > > included in the PR
> > (tests/system/clickhouse/example_clickhouse.py)
> > > > and
> > > > > > > cover the full lifecycle: create table, insert, read rows, and
> > drop
> > > > > > table.
> > > > > > > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > > > > > > <https://github.com/BentsiLeviav>,
> > > > > > bentsi.leviav@clickhouse.comSponsoring
> > > > > > > committer(s)
> > > > > > >
> > > > > > > @eladkal <https://github.com/eladkal>
> > > > > > > Working implementation
> > > > > > >
> > > > > > > #67080 <https://github.com/apache/airflow/pull/67080>
> > > > > > > Incubation commitment
> > > > > > >
> > > > > > > We commit to:
> > > > > > >
> > > > > > >    -
> > > > > > >
> > > > > > >    Maintaining the provider and responding to issues within a
> > > > > reasonable
> > > > > > >    time
> > > > > > >    -
> > > > > > >
> > > > > > >    Meeting the incubation health metrics within 6 months
> > > > > > >    -
> > > > > > >
> > > > > > >    Participating in quarterly governance updates
> > > > > > >
> > > > > > >
> > > > > > > Best regards,
> > > > > > > Bentsi Leviav, EM for Connectors & Data Integrations at
> > ClickHouse
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

Re: New Community Provider: ClickHouse

Posted by Pavankumar Gopidesu <go...@gmail.com>.
+1 Cool..

Regards,
Pavan

On Thu, May 28, 2026 at 2:19 PM Wei Lee <we...@gmail.com> wrote:

> +1
>
> Best,
> Wei
>
> Yeonguk Choo <ch...@ubuntu.com> 於 2026年5月28日週四 下午9:10寫道：
>
> > +1 Cool 🚀
> >
> > Yeonguk
> >
> > 2026년 5월 28일 (목) 오후 8:13, Amogh Desai <am...@apache.org>님이 작성:
> >
> > > +1 keep it coming!
> > >
> > >
> > > Thanks & Regards,
> > > Amogh Desai
> > >
> > > On Thu, 28 May 2026 at 4:38 PM, Kaxil Naik <ka...@gmail.com>
> wrote:
> > >
> > > > +1
> > > >
> > > > On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org>
> > wrote:
> > > >
> > > > > +1, welcome aboard!
> > > > >
> > > > >
> > > > > Shahar
> > > > >
> > > > > On Wed, May 27, 2026, 20:39 Bentsi Leviav <
> > > bentsi.leviav@clickhouse.com>
> > > > > wrote:
> > > > >
> > > > > > Hi Airflow community,
> > > > > >
> > > > > > I'd like to propose adding a new community provider for
> ClickHouse.
> > > > > > Integration overview
> > > > > >
> > > > > > ClickHouse is an open-source column-oriented database management
> > > system
> > > > > > designed for online analytical processing (OLAP). It is widely
> used
> > > for
> > > > > > real-time analytics, AI workloads, o11y and is particularly
> popular
> > > in
> > > > > data
> > > > > > engineering pipelines where large volumes of data need to be
> > queried
> > > > > fast.
> > > > > > Many Airflow users already use ClickHouse as a destination or
> > source
> > > in
> > > > > > their data pipelines, and a first-class provider would make that
> > > > > > integration simpler, more consistent, and easier to maintain.
> > > > > >
> > > > > > The provider exposes a ClickHouseHook that extends DbApiHook via
> > the
> > > > > > clickhouse-connect HTTP client library, enabling full
> compatibility
> > > > with
> > > > > > SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem
> > out
> > > > of
> > > > > > the box.
> > > > > > System tests
> > > > > >
> > > > > > The provider integrates with a live ClickHouse service. System
> > tests
> > > > are
> > > > > > included in the PR
> (tests/system/clickhouse/example_clickhouse.py)
> > > and
> > > > > > cover the full lifecycle: create table, insert, read rows, and
> drop
> > > > > table.
> > > > > > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > > > > > <https://github.com/BentsiLeviav>,
> > > > > bentsi.leviav@clickhouse.comSponsoring
> > > > > > committer(s)
> > > > > >
> > > > > > @eladkal <https://github.com/eladkal>
> > > > > > Working implementation
> > > > > >
> > > > > > #67080 <https://github.com/apache/airflow/pull/67080>
> > > > > > Incubation commitment
> > > > > >
> > > > > > We commit to:
> > > > > >
> > > > > >    -
> > > > > >
> > > > > >    Maintaining the provider and responding to issues within a
> > > > reasonable
> > > > > >    time
> > > > > >    -
> > > > > >
> > > > > >    Meeting the incubation health metrics within 6 months
> > > > > >    -
> > > > > >
> > > > > >    Participating in quarterly governance updates
> > > > > >
> > > > > >
> > > > > > Best regards,
> > > > > > Bentsi Leviav, EM for Connectors & Data Integrations at
> ClickHouse
> > > > > >
> > > > >
> > > >
> > >
> >
>

Re: New Community Provider: ClickHouse

Posted by Wei Lee <we...@gmail.com>.
+1

Best,
Wei

Yeonguk Choo <ch...@ubuntu.com> 於 2026年5月28日週四 下午9:10寫道：

> +1 Cool 🚀
>
> Yeonguk
>
> 2026년 5월 28일 (목) 오후 8:13, Amogh Desai <am...@apache.org>님이 작성:
>
> > +1 keep it coming!
> >
> >
> > Thanks & Regards,
> > Amogh Desai
> >
> > On Thu, 28 May 2026 at 4:38 PM, Kaxil Naik <ka...@gmail.com> wrote:
> >
> > > +1
> > >
> > > On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org>
> wrote:
> > >
> > > > +1, welcome aboard!
> > > >
> > > >
> > > > Shahar
> > > >
> > > > On Wed, May 27, 2026, 20:39 Bentsi Leviav <
> > bentsi.leviav@clickhouse.com>
> > > > wrote:
> > > >
> > > > > Hi Airflow community,
> > > > >
> > > > > I'd like to propose adding a new community provider for ClickHouse.
> > > > > Integration overview
> > > > >
> > > > > ClickHouse is an open-source column-oriented database management
> > system
> > > > > designed for online analytical processing (OLAP). It is widely used
> > for
> > > > > real-time analytics, AI workloads, o11y and is particularly popular
> > in
> > > > data
> > > > > engineering pipelines where large volumes of data need to be
> queried
> > > > fast.
> > > > > Many Airflow users already use ClickHouse as a destination or
> source
> > in
> > > > > their data pipelines, and a first-class provider would make that
> > > > > integration simpler, more consistent, and easier to maintain.
> > > > >
> > > > > The provider exposes a ClickHouseHook that extends DbApiHook via
> the
> > > > > clickhouse-connect HTTP client library, enabling full compatibility
> > > with
> > > > > SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem
> out
> > > of
> > > > > the box.
> > > > > System tests
> > > > >
> > > > > The provider integrates with a live ClickHouse service. System
> tests
> > > are
> > > > > included in the PR (tests/system/clickhouse/example_clickhouse.py)
> > and
> > > > > cover the full lifecycle: create table, insert, read rows, and drop
> > > > table.
> > > > > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > > > > <https://github.com/BentsiLeviav>,
> > > > bentsi.leviav@clickhouse.comSponsoring
> > > > > committer(s)
> > > > >
> > > > > @eladkal <https://github.com/eladkal>
> > > > > Working implementation
> > > > >
> > > > > #67080 <https://github.com/apache/airflow/pull/67080>
> > > > > Incubation commitment
> > > > >
> > > > > We commit to:
> > > > >
> > > > >    -
> > > > >
> > > > >    Maintaining the provider and responding to issues within a
> > > reasonable
> > > > >    time
> > > > >    -
> > > > >
> > > > >    Meeting the incubation health metrics within 6 months
> > > > >    -
> > > > >
> > > > >    Participating in quarterly governance updates
> > > > >
> > > > >
> > > > > Best regards,
> > > > > Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
> > > > >
> > > >
> > >
> >
>

Re: New Community Provider: ClickHouse

Posted by Yeonguk Choo <ch...@ubuntu.com>.
+1 Cool 🚀

Yeonguk

2026년 5월 28일 (목) 오후 8:13, Amogh Desai <am...@apache.org>님이 작성:

> +1 keep it coming!
>
>
> Thanks & Regards,
> Amogh Desai
>
> On Thu, 28 May 2026 at 4:38 PM, Kaxil Naik <ka...@gmail.com> wrote:
>
> > +1
> >
> > On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org> wrote:
> >
> > > +1, welcome aboard!
> > >
> > >
> > > Shahar
> > >
> > > On Wed, May 27, 2026, 20:39 Bentsi Leviav <
> bentsi.leviav@clickhouse.com>
> > > wrote:
> > >
> > > > Hi Airflow community,
> > > >
> > > > I'd like to propose adding a new community provider for ClickHouse.
> > > > Integration overview
> > > >
> > > > ClickHouse is an open-source column-oriented database management
> system
> > > > designed for online analytical processing (OLAP). It is widely used
> for
> > > > real-time analytics, AI workloads, o11y and is particularly popular
> in
> > > data
> > > > engineering pipelines where large volumes of data need to be queried
> > > fast.
> > > > Many Airflow users already use ClickHouse as a destination or source
> in
> > > > their data pipelines, and a first-class provider would make that
> > > > integration simpler, more consistent, and easier to maintain.
> > > >
> > > > The provider exposes a ClickHouseHook that extends DbApiHook via the
> > > > clickhouse-connect HTTP client library, enabling full compatibility
> > with
> > > > SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out
> > of
> > > > the box.
> > > > System tests
> > > >
> > > > The provider integrates with a live ClickHouse service. System tests
> > are
> > > > included in the PR (tests/system/clickhouse/example_clickhouse.py)
> and
> > > > cover the full lifecycle: create table, insert, read rows, and drop
> > > table.
> > > > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > > > <https://github.com/BentsiLeviav>,
> > > bentsi.leviav@clickhouse.comSponsoring
> > > > committer(s)
> > > >
> > > > @eladkal <https://github.com/eladkal>
> > > > Working implementation
> > > >
> > > > #67080 <https://github.com/apache/airflow/pull/67080>
> > > > Incubation commitment
> > > >
> > > > We commit to:
> > > >
> > > >    -
> > > >
> > > >    Maintaining the provider and responding to issues within a
> > reasonable
> > > >    time
> > > >    -
> > > >
> > > >    Meeting the incubation health metrics within 6 months
> > > >    -
> > > >
> > > >    Participating in quarterly governance updates
> > > >
> > > >
> > > > Best regards,
> > > > Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
> > > >
> > >
> >
>

Re: New Community Provider: ClickHouse

Posted by Amogh Desai <am...@apache.org>.
+1 keep it coming!


Thanks & Regards,
Amogh Desai

On Thu, 28 May 2026 at 4:38 PM, Kaxil Naik <ka...@gmail.com> wrote:

> +1
>
> On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org> wrote:
>
> > +1, welcome aboard!
> >
> >
> > Shahar
> >
> > On Wed, May 27, 2026, 20:39 Bentsi Leviav <be...@clickhouse.com>
> > wrote:
> >
> > > Hi Airflow community,
> > >
> > > I'd like to propose adding a new community provider for ClickHouse.
> > > Integration overview
> > >
> > > ClickHouse is an open-source column-oriented database management system
> > > designed for online analytical processing (OLAP). It is widely used for
> > > real-time analytics, AI workloads, o11y and is particularly popular in
> > data
> > > engineering pipelines where large volumes of data need to be queried
> > fast.
> > > Many Airflow users already use ClickHouse as a destination or source in
> > > their data pipelines, and a first-class provider would make that
> > > integration simpler, more consistent, and easier to maintain.
> > >
> > > The provider exposes a ClickHouseHook that extends DbApiHook via the
> > > clickhouse-connect HTTP client library, enabling full compatibility
> with
> > > SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out
> of
> > > the box.
> > > System tests
> > >
> > > The provider integrates with a live ClickHouse service. System tests
> are
> > > included in the PR (tests/system/clickhouse/example_clickhouse.py) and
> > > cover the full lifecycle: create table, insert, read rows, and drop
> > table.
> > > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > > <https://github.com/BentsiLeviav>,
> > bentsi.leviav@clickhouse.comSponsoring
> > > committer(s)
> > >
> > > @eladkal <https://github.com/eladkal>
> > > Working implementation
> > >
> > > #67080 <https://github.com/apache/airflow/pull/67080>
> > > Incubation commitment
> > >
> > > We commit to:
> > >
> > >    -
> > >
> > >    Maintaining the provider and responding to issues within a
> reasonable
> > >    time
> > >    -
> > >
> > >    Meeting the incubation health metrics within 6 months
> > >    -
> > >
> > >    Participating in quarterly governance updates
> > >
> > >
> > > Best regards,
> > > Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
> > >
> >
>

Re: New Community Provider: ClickHouse

Posted by Kaxil Naik <ka...@gmail.com>.
+1

On Wed, 27 May 2026 at 22:22, Shahar Epstein <sh...@apache.org> wrote:

> +1, welcome aboard!
>
>
> Shahar
>
> On Wed, May 27, 2026, 20:39 Bentsi Leviav <be...@clickhouse.com>
> wrote:
>
> > Hi Airflow community,
> >
> > I'd like to propose adding a new community provider for ClickHouse.
> > Integration overview
> >
> > ClickHouse is an open-source column-oriented database management system
> > designed for online analytical processing (OLAP). It is widely used for
> > real-time analytics, AI workloads, o11y and is particularly popular in
> data
> > engineering pipelines where large volumes of data need to be queried
> fast.
> > Many Airflow users already use ClickHouse as a destination or source in
> > their data pipelines, and a first-class provider would make that
> > integration simpler, more consistent, and easier to maintain.
> >
> > The provider exposes a ClickHouseHook that extends DbApiHook via the
> > clickhouse-connect HTTP client library, enabling full compatibility with
> > SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out of
> > the box.
> > System tests
> >
> > The provider integrates with a live ClickHouse service. System tests are
> > included in the PR (tests/system/clickhouse/example_clickhouse.py) and
> > cover the full lifecycle: create table, insert, read rows, and drop
> table.
> > Proposed stewardsBentsi Leviav, @BentsiLeviav
> > <https://github.com/BentsiLeviav>,
> bentsi.leviav@clickhouse.comSponsoring
> > committer(s)
> >
> > @eladkal <https://github.com/eladkal>
> > Working implementation
> >
> > #67080 <https://github.com/apache/airflow/pull/67080>
> > Incubation commitment
> >
> > We commit to:
> >
> >    -
> >
> >    Maintaining the provider and responding to issues within a reasonable
> >    time
> >    -
> >
> >    Meeting the incubation health metrics within 6 months
> >    -
> >
> >    Participating in quarterly governance updates
> >
> >
> > Best regards,
> > Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
> >
>

Re: New Community Provider: ClickHouse

Posted by Shahar Epstein <sh...@apache.org>.
+1, welcome aboard!


Shahar

On Wed, May 27, 2026, 20:39 Bentsi Leviav <be...@clickhouse.com>
wrote:

> Hi Airflow community,
>
> I'd like to propose adding a new community provider for ClickHouse.
> Integration overview
>
> ClickHouse is an open-source column-oriented database management system
> designed for online analytical processing (OLAP). It is widely used for
> real-time analytics, AI workloads, o11y and is particularly popular in data
> engineering pipelines where large volumes of data need to be queried fast.
> Many Airflow users already use ClickHouse as a destination or source in
> their data pipelines, and a first-class provider would make that
> integration simpler, more consistent, and easier to maintain.
>
> The provider exposes a ClickHouseHook that extends DbApiHook via the
> clickhouse-connect HTTP client library, enabling full compatibility with
> SQLExecuteQueryOperator and the rest of the Airflow SQL ecosystem out of
> the box.
> System tests
>
> The provider integrates with a live ClickHouse service. System tests are
> included in the PR (tests/system/clickhouse/example_clickhouse.py) and
> cover the full lifecycle: create table, insert, read rows, and drop table.
> Proposed stewardsBentsi Leviav, @BentsiLeviav
> <https://github.com/BentsiLeviav>, bentsi.leviav@clickhouse.comSponsoring
> committer(s)
>
> @eladkal <https://github.com/eladkal>
> Working implementation
>
> #67080 <https://github.com/apache/airflow/pull/67080>
> Incubation commitment
>
> We commit to:
>
>    -
>
>    Maintaining the provider and responding to issues within a reasonable
>    time
>    -
>
>    Meeting the incubation health metrics within 6 months
>    -
>
>    Participating in quarterly governance updates
>
>
> Best regards,
> Bentsi Leviav, EM for Connectors & Data Integrations at ClickHouse
>