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.
Third normal form is a normal form used in normalizing a database design to reduce the duplication of data and ensure referential integrity by ensuring that. 1  the entity is in second normal form and. 2  all the attributes in a table are determined only by the candidate keys of that table and not by any non-prime attributes.hird normal form is a normal form used in normalizing a database design to reduce the duplication of data and ensure referential integrity by ensuring that. 1  the entity is in second normal form and. 2  all the attributes in a table are determined only by the candidate keys of that table and not by any non-prime attributes.