sqerl is singleton (database configuration), no multi-databse support

[andrzejsliwa]

I understand squerl as database access layer, but sqerl allow only to open one database, there is no way to open few databases by different OTP apps.

for example:

app1 using database1
app2 using database2

would be great to extend it to handle it ... as long we could make one release with many independent applications/services with independent database configurations.

I have exactly like this scenario...

[seth]

You are right that sqerl only supports a single database at present. Extending sqerl to support this scenario is something we'd like to see. If you have a sketch of how you'd like it to work, feel free to add some notes to this issue. I think the high-level change is to add an argument to the sqerl functions to specify the database pool name.