# TopicsController#index_all

- **Period:** 13 Jun 05:17 UTC – 13 Jun 06:16 UTC
- **Throughput**: 0.03 / min
- **Average:** 239.0 ms

## Most Impactful Sections
| Kind | Location | Avg ms | Avg calls | Impact | Command |
| ---- | -------- | -----: | --------: | -----: | ------- |
| view | app/views/topics/index_all.html.erb | 84.5 | 1.0 | 35.35% |  |
| sql | app/views/topics/index_all.html.erb:25 | 3.11 | 26.5 | 34.52% | `SELECT "categories".* FROM "categories" INNER JOIN "topics" ON "topics"."catego…` |
| code | app/controllers/topics_controller.rb:27 | 29.5 | 1.0 | 12.34% | `TopicsController#index_all` |
| gc | ruby/gc.c | 11.0 | 1.0 | 4.60% | `GC.start` |
| view | app/views/layouts/application.html.erb | 7.0 | 1.0 | 2.93% |  |
| sql | app/controllers/topics_controller.rb:47 | 0.69 | 8.0 | 2.30% | `SELECT "groups".* FROM "groups" WHERE "groups"."exercice_type" = ? AND "groups"…` |
| sql | app/views/layouts/application.html.erb:249 | 4.0 | 1.0 | 1.67% | `SELECT categories.*, sum(essays.hits_nb) as hits_sum FROM "categories" INNER JO…` |
| sql | app/views/layouts/application.html.erb:237 | 1.0 | 3.0 | 1.26% | `SELECT "essays".* FROM "essays" WHERE "essays"."status" = ? ORDER BY "essays"."…` |
| rack | /usr/local/bundle/ruby/4.0.0/gems/warden-1.2.9/lib/warden/manager.rb:30 | 5.0 | 0.5 | 1.05% | `Warden::Manager` |
| queue | queue | 2.5 | 1.0 | 1.05% |  |

[View on RoRvsWild ↗](https://www.rorvswild.com/applications/135493/requests/TopicsController%23index_all?range=1h)