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30 changes: 21 additions & 9 deletions docs/docs/configuration/databases.mdx
Original file line number Diff line number Diff line change
Expand Up @@ -394,21 +394,33 @@ couchbase://{username}:{password}@{hostname}:{port}?truststorepath={certificate

#### CrateDB

The recommended connector library for CrateDB is
[crate](https://pypi.org/project/crate/).
You need to install the extras as well for this library.
We recommend adding something like the following
text to your requirements file:

The connector library for CrateDB is [sqlalchemy-cratedb].
We recommend to add the following item to your `requirements.txt` file:
```
crate[sqlalchemy]==0.26.0
sqlalchemy-cratedb>=0.40.1,<1
```

The expected connection string is formatted as follows:

An SQLAlchemy connection string for [CrateDB Self-Managed] on localhost,
for evaluation purposes, looks like this:
```
crate://crate@127.0.0.1:4200
```
An SQLAlchemy connection string for connecting to [CrateDB Cloud] looks like
this:
```
crate://<username>:<password>@<clustername>.cratedb.net:4200/?ssl=true
```

Follow the steps [here](/docs/configuration/databases#installing-database-drivers)
to install the CrateDB connector package when setting up Superset locally using
Docker Compose.
```
echo "sqlalchemy-cratedb" >> ./docker/requirements-local.txt
```

[CrateDB Cloud]: https://cratedb.com/product/cloud
[CrateDB Self-Managed]: https://cratedb.com/product/self-managed
[sqlalchemy-cratedb]: https://pypi.org/project/sqlalchemy-cratedb/
Comment on lines 395 to +423
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@amotl amotl Nov 15, 2024

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Hi. While being at it, refreshing the canonical dependencies for the CrateDB connector, we took the chance to also update the relevant documentation section. We hope you agree with those minor updates being slapped into the same PR per aef7f2d.

@hlcianfagna, @proddata, @simonprickett, @kneth: Please also have a look at those updates, and suggest any improvements that come to mind. See GitHub-rendered preview.



#### Databend
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2 changes: 1 addition & 1 deletion pyproject.toml
Original file line number Diff line number Diff line change
Expand Up @@ -112,7 +112,7 @@ bigquery = [
clickhouse = ["clickhouse-connect>=0.5.14, <1.0"]
cockroachdb = ["cockroachdb>=0.3.5, <0.4"]
cors = ["flask-cors>=2.0.0"]
crate = ["crate[sqlalchemy]>=0.26.0, <0.27"]
crate = ["sqlalchemy-cratedb>=0.40.1, <1"]
databend = ["databend-sqlalchemy>=0.3.2, <1.0"]
databricks = [
"databricks-sql-connector>=2.0.2, <3",
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