Salut/Hi Jean-Yves, and merci for your input.
> What does:
> EXPLAIN ANALYZE <query that fails>
> returns?
It returns exactly the same error as when the EXPLAIN ANALYZE is not there!
fiddle: https://dbfiddle.uk/?rdbms=postgres_12&fiddle=043de4fa23fa9fdfa98e8f46daae8e8f
Any other thoughts?
Pól...
> Jean-Yves