Fix Readme :jdbc-url should be :url

[ivos]

Got confused when trying to use :jdbc-url config param. Then I found out in the H2 example below that it should actually be :url.

[tomekw]

Thanks @ivos ! Please find the referenced PR.

[tomekw]

Ah, so it's other way around?

[ivos]

Yea, using H2 and :jdbc-url didn't work. After switching to :url it started to work.

A bit confusing for me, because the source indicate you work with :jdbc-url...

[ivos]

A working example: ivos/clojure-jdbc-sample@c45b002

In src/clojure_jdbc_sample/core.clj, lines 14 and 15.

Line 15 works. Line 14 says "No suitable driver found for ". Which indicates that the URL is actually an empty String.

[jstepien]

I've just tried it and I can confirm it; h2 works with :url but fails with :jdbc-url, just as reported by @ivos. The h2 example appears to be correct as of current master, 139704e. What we might need is a footnote in the Configuration options table saying that h2 expects :url.

@tomekw should we close #28?

[tomekw]

@jstepien done! :)

[jstepien]

Thanks a lot! :)