In most cases, swollen glands return to normal size after the illness or infection has passed. But here are some things to watch for: Glands that swelled up very suddenly; Glands that are much larger than they should be, not just mildly swollen; Glands that feel hard or don't move when you push on them
From Wikipedia, the free encyclopedia. Database normalization, or simply normalization, is the process of organizing the columns (attributes) and tables (relations) of a relational database to reduce data redundancy and improve data integrity.
Normal forms in a database or the concept of Normalization makes a Relation or Table free from insert/update/deleteanomalies and saves space by removing duplicate data. 1. To free the collection of relations from undesirable insertion, update and deletion dependencies. 2.