Re: [Pljava-dev] Video Tutorial - How to Build and Install PL/Java

On 03/06/16 02:23, Chapman Flack wrote:
> Then you could also show how to save the correct setting for later
> sessions, using a command like ALTER DATABASE postgres SET
> pljava.libjvm_location FROM CURRENT.

... another thing that might be nice to show would be a

\c

in psql to quickly put you in a new session, and then show that
PL/Java works in the new session because the correct setting was
saved. Which could also show how to see the PL/Java and Java versions
being used, in case someone needs to know ... just \c to start a new
session, then

SET client_min_messages TO debug1;

before running any PL/Java function, and then whenever you first
call a PL/Java function (even just sqlj.get_classpath('public')
for example), you'll see the debug message with all the versions.

-Chap
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