Hello Everyone, I want to know the hashing technique in Database? My last interview was not good and The interviewer asked me this question and I am not given the answer. I have researched about this and found hashing is used to index and retrieve items in a database. Is it right information or not? Can anyone database expert who suggest me some more relevant questions which are helpful to me for upcoming interviews?
Hashing is a technique to directly locate the data on the storage device without using indexing structure.