Ar bharr an tsimpliú cache-aside, tá roinnt straitéisí tacsaiochta ann — cache-aside, write-through, write-behind, read-through — agus bríonnasc difriúil idir gach ceann nuair a bhíonn comhsheasmhachta agus feidhmíochta i gceist. Tuiscint a bheith agat orthu seo (agus ar bheartas díchur) cabhraíonn sé leat córais éifeachtach tacsaiochta a dhearadh.
Cache-aside (lazy loading — an ceann is coitianta)
App checks cache → miss → load from DB → populate cache → return.
✓ Only requested data is cached (efficient); resilient (works if cache is down)
✗ First request is a miss (slower); cache can be stale until TTL/invalidation
→ The default, most common strategy.
