Hi All, I am caching an endpoint at the view level and I noticed there are still two sql calls being made for the Site and Page objects, after the below response is cached .
class CampaignDetail(APIView): @method_decorator(cache_page(10)) def get(self, request, version, campaign_key): campaign = Campaign.objects.select_related('product').get(campaign_key=campaign_key) data = { "active":"true", "deal-price": "20.00", "daily-limit-reached": campaign.daily_limit_reached(), "keywords": campaign.get_campaign_keyword(), "product-asin": campaign.product.asin, "product-name": campaign.product.product_name, "product-price": "{}".format(campaign.product.price) } return Response(data) Campaign subclasses TimeStamped (not Displayable), so I am wondering why the following SQL still gets called upon refresh during the cache period: SELECT"django_site"."id", "django_site"."domain", "django_site"."name"FROM "django_site" WHERE UPPER("django_site"."domain"::text) = UPPER('localhost:8000') And SELECT"pages_page"."id", "pages_page"."keywords_string", "pages_page"."site_id", "pages_page"."title", "pages_page"."slug", "pages_page"."_meta_title", "pages_page"."description", "pages_page"."gen_description", "pages_page"."created", "pages_page"."updated", "pages_page"."status", "pages_page"."publish_date", "pages_page"."expiry_date", "pages_page"."short_url", "pages_page"."in_sitemap", "pages_page"."_order", "pages_page"."content_model", "pages_page"."parent_id", "pages_page"."in_menus", "pages_page"."titles", "pages_page"."login_required"FROM "pages_page" WHERE ("pages_page"."site_id" = 1 AND ("pages_page"."publish_date" <= '2019-07-24T15:26:59.395377+00:00'::timestamptz OR "pages_page"."publish_date" IS NULL) AND ("pages_page"."expiry_date" >= '2019-07-24T15:26:59.396055+00:00'::timestamptz OR "pages_page"."expiry_date" IS NULL) AND "pages_page"."status" = 2 AND "pages_page"."slug" IN ('api', 'api/v1', 'api/v1/campaign/a8b7ea62-79d0-4ee4-8f62-81fcde54ea32', 'api/v1/campaign')) ORDER BY "pages_page"."slug" DESC I'd like to avoid all db hits if possible. Does anyone see what I am doing wrong or if there is a bug here? -- You received this message because you are subscribed to the Google Groups "Mezzanine Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mezzanine-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mezzanine-users/ad008e6c-856b-466a-919e-fa407461a047%40googlegroups.com.