AMAshwini Mauryaintechiedeep.hashnode.dev·Aug 17, 2021 · 2 min readHorizontally vs Vertically ScalingThe scalability of an application can be measured by the number of requests it can effectively support simultaneously. The point at which an application can no longer handle additional requests effectively is the limit of its scalability. Horizontal ...00
AMAshwini Mauryaintechiedeep.hashnode.dev·Aug 11, 2021 · 1 min readWhy costly is opening and closing of a DB connection?The server maintains several buffers for each client connection. One is used as a communications buffer for exchanging information with the client. Other buffers are maintained per client for reading tables and performing join and sort operations. Wh...00