Hi,

I've a question with the python API of gdal 3.11 new programs and PostgreSQL driver.


I can run this in a terminal

gdal vector convert --overwrite base-cc-evol-struct-pop.csv PG:"dbname='insee' port=5432 host='localhost' user='thomas' password='xxxxxx' schemas='wip' tables='rp_population_import'"

 and everything is working fine.

But if I try from the python API with

gdal.Run("vector", "convert", format="PostgreSQL", overwrite=True, input="base-cc-evol-struct-pop.csv", output="dbname='insee' port=5432 host='localhost' user='thomas' password='xxxxxxxx' schemas='wip' tables='rp_population_import'")

Python throw this error as if gdal/postgres actually try to create a new db:

ERROR 1: PostgreSQL driver doesn't currently support database creation.
Please create database with the `createdb' command.
ERROR 1: PostgreSQL driver failed to create dbname='insee' port=5432 host='localhost' user='thomas' password=XXXXXXXXXXXX schemas='wip' tables='rp_population_import'
Traceback (most recent call last):
  File "/home/thomas/repos_git/bd_insee/python/__main__.py", line 63, in <module>     gdal.Run("vector", "convert", format="PostgreSQL", overwrite=True, input="base-cc-evol-struct-pop.csv", output="dbname='insee' port=5432 host='localhost' user='thomas' password='xxxxxx' schemas='wip' tables='rp_population_import'")
~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/thomas/miniforge3/envs/bd_insee/lib/python3.13/site-packages/osgeo/gdal.py", line 3353, in Run
    raise RuntimeError("Algorithm.Run() failed: %s" % GetLastErrorMsg())
RuntimeError: Algorithm.Run() failed: PostgreSQL driver failed to create dbname='insee' port=5432 host='localhost' user='thomas' password=XXXXXXXXXXXX schemas='wip' tables='rp_population_import'


Does anyone have a clue or it's me doing it bad ?

Thanks !
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