Re: [PATCH] ob-sqlite: Use a transient in-memory database by default

[Max Nikulin]

On 07/05/2023 03:40, Rudolf Adamkovič wrote:
SQLite shell, which defaults to in-memory for good reasons.

Explicit :memory argument still suppresses the following warning:

Connected to a transient *in-memory* *database*.
Use ".open FILENAME" to reopen on a persistent database.

I am not an active sqlite user and I have never tried it from Org. 
However mostly I used it with files. The case for in-memory database was 
unit tests for python functions.

Babel allows to compute values of header arguments and I am not in favor 
of silently treat nil (due to e.g. a error in the called function) as 
disabled persistence. Ihor's idea with a warning is better from my point 
of view.