Improve DuckDB connector docs #25146
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mosabua
commented
Feb 25, 2025
mosabua
commented
Feb 25, 2025
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| ```none | ||
| connector.name=duckdb | ||
| connection-url=jdbc:duckdb://<path> | ||
| connection-user=root |
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Username and password are actually not supported by DuckDB .. so better to remove here. Maybe even in code.
mosabua
commented
Feb 25, 2025
| nodes and point to a shared storage to ensure that all nodes operate on the same | ||
| database. | ||
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| Refer to the DuckDB documentation for tips on [securing DuckDB]( |
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Honestly I am not sure if you can secure DuckDB sufficiently. We might need to figure out more details for example around using query table function with functions that read from the file system .. is that possible? If yes.. should we add more info there?
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But for now .. I think we are ok to leave that problem to the user.
mosabua
commented
Feb 25, 2025
| to the DuckDB JDBC driver. The parameters for the URL are available in the | ||
| [DuckDB JDBC driver documentation](https://duckdb.org/docs/clients/java.html). | ||
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| The `<path>` must point to an existing, persistent DuckDB database. For example, |
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At least thats how I got it to work..
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mosabua
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Feb 26, 2025
| nodes and point to a shared storage to ensure that all nodes operate on the same | ||
| database. | ||
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| Using a in-memory DuckDB database `jdbc:duckdb:` is not supported. |
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Description
fyi @StephenOTT .. any insight from your testing?
#23419
#25143
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