Merge pull request #1 from ferocia/arg-indexes

Improve QueJob#by_job_class performance.
ferocia · Apr 15, 2020 · 14e6199 · 14e6199
2 parents ae4f0fb + d57305e
commit 14e6199
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/que/active_record/model.rb b/lib/que/active_record/model.rb
@@ -25,9 +25,10 @@ class Model < ::ActiveRecord::Base
       class << self
         def by_job_class(job_class)
           job_class = job_class.name if job_class.is_a?(Class)
+          job_class_doc = "[{\"job_class\": \"#{job_class}\"}]"
           where(
-            "que_jobs.job_class = ? OR (que_jobs.job_class = 'ActiveJob::QueueAdapters::QueAdapter::JobWrapper' AND que_jobs.args->0->>'job_class' = ?)",
-            job_class, job_class,
+            "que_jobs.job_class = ? OR (que_jobs.job_class = 'ActiveJob::QueueAdapters::QueAdapter::JobWrapper' AND que_jobs.args @> ?)",
+            job_class, job_class_doc,
           )
         end