What's the URL for this JDBC connection?

[aplatypus]

I am able to connect with a test H2 database with the following URL:

• jdbc:h2:tcp://localhost/./test

using the dBeaver database workbench.

The URL example from the README gives an error whe I use that as my model with usql:

• error: h2: driver: bad connection

for this command:

 $ usql  h2://sa@localhost/test?mem=true
error: h2: driver: bad connection
 $ usql  h2://sa@localhost/./test?mem=true
error: h2: driver: bad connection
 $  usql  h2://sa@localhost:9092/./test

The server is started with this command.

• java -jar h2/bin/h2-1.4.200.jar -webAllowOthers -tcpAllowOthers -ifNotExists

I think more explaination is needed to format a URL effectively.