When there are a lot of budgets with the same owner, most of the time of
acqui-home.pl is spent loading the same patron over and over.
This patch makes sure each borrower is loaded only once.
Test plan:
0. Do not apply the patch yet
1. Create a thousand budgets with the following command (make sure the
budget_owner_id is an existing borrowernumber):
perl -MKoha::Database -e '
my $schema = Koha::Database->schema;
my $period = $schema->resultset("Aqbudgetperiod")->create({
budget_period_startdate => "2000-01-01",
budget_period_enddate => "2999-12-31"
});
$schema->resultset("Aqbudget")->create({
budget_owner_id => 1,
budget_period_id => $period->id
}) for (1..1000)
'
2. Measure the time it takes to load acqui/acqui-home.pl (do it several
times and keep the average time)
3. Apply the patch
4. Repeat step 2
Signed-off-by: Pedro Amorim <pedro.amorim@ptfs-europe.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
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