PostGIS connection error

[GuillermoDAngelo]

I'm not able to connect to a PostGIS DB with ArcGIS Pro, event though I'm able to connect with QGIS, DBeaver and other clients, with same parameters and credentials. What's happening?

I receive this error:

[Robert_LeClair]

Is the database in question named with all capital letters?  If so, recreate the database with the name all lower case and try to make the connection.  What is the result?

[GuillermoDAngelo]

Thanks. I didn't try that but tried to connect to an all lowercase DB (the initial is camel case), and it connected without issues. How I can get ArcGIS Pro to connect to a Postgres DB with capital letter in its name?

Using double quotes also failed.

[George_Thompson · Accepted solution]

It is not supported; https://pro.arcgis.com/en/pro-app/latest/help/data/geodatabases/manage-postgresql/setup-geodatabase-...

Under the "Create Enterprise Geodatabase" section:

Type the database name in lowercase; upper- and mixed-case object names are not supported for geodatabases in PostgreSQL. If you type a database name in upper or mixed case, ArcGIS converts it to lowercase.

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[GuillermoDAngelo]

Thanks! Very weird though.