On 29 Apr 2015 23:10, "Henson Sturgill" <[email protected]> wrote:
>
> Been playing around with a hosted Oracle database that *seems* to be
dropping connections. I made the following script to test (call to
Sql.newInstance() not shown) but I'm curious -- does Groovy create the
connection to the database on newInstance(), or every time eachRow() is
called?
>
Every time eachRow is called, and the connection is closed upon consuming
the dataset.
Cheers,
Dinko
> --- Example Code ---
>
> String query = "select count(*) cnt from spriden where
upper(spriden_last_name) = 'STURGILL'"
> int minuteDelay = 0
>
> while (minuteDelay <= 120) {
> Thread.sleep(1000 * 60 * minuteDelay); // Sleep increasing number of
minutes
> Date date = new Date();
> sql.eachRow(query) {
> println "After ${minuteDelay} minutes - ${it.cnt} (${date})"
> }
> minuteDelay += 5;
> }
>
> --- End Example ---
>
> Thanks so much you wonderful programmers!
