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docs: update the step by step guide of connecting to a query engine - #1201
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czgu
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Mar 22, 2023
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| - A query engine can be associated with a metastore. |
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A metastore can associate with one or more query engines?
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I'm trying to phrase this from the query engine's point of view, as the association happens on creating the query engine, not on the metastore view.
| postgresql://<username>:<password>@<server-host>:<port>/<database> | ||
| ``` | ||
| Please refer to the SqlAlchemy [documentation](https://docs.sqlalchemy.org/en/20/core/engines.html#postgresql) for the connection string format. | ||
| - Select `ConnectionChecker` as status checker |
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select 1 check is better for postgres?
| Please refer to the SqlAlchemy [documentation](https://docs.sqlalchemy.org/en/20/core/engines.html#postgresql) for the connection string format. | ||
| - Select `ConnectionChecker` as status checker | ||
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| :::caution About localhost |
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this caution is the callout type.
czgu
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Mar 22, 2023
rohan-sh1
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Apr 11, 2023
…interest#1201) * docs: update the step by step guide of connecting to a query engine * link to general config * comments and add psycopg2
aidenprice
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Jan 3, 2024
…interest#1201) * docs: update the step by step guide of connecting to a query engine * link to general config * comments and add psycopg2
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also
psycopg2, as it is needed by PostgreSQL.