Database normalization is the process of organizing the fields and tables of a relational database to minimize redundancy and dependency.
In relational database design, there is a concept of database normalization or simply normalization, which is a process of organizing …
database database-design database-normalizationI have read the quote : data depends on the key [1NF], the whole key [2NF] and nothing but the key [3…
database relational-database database-normalization 3nfI have always wondered how Facebook designed the friend <-> user relation. I figure the user table is …
sql facebook database-design database-normalization database-tableI'm having trouble establishing when a relation is in Boyce-Codd Normal Form and how to decompose it info BCNF if …
relational-database database-normalization decompositionCan someone please explain the difference between 3NF and BCNF to me? It would be great if you could also …
database-design relational-database database-normalization 3nf bcnfImagine a web form with a set of check boxes (any or all of them can be selected). I chose …
database database-design database-normalizationWhy do database guys go on about normalisation? What is it? How does it help? Does it apply to anything …
database-design database-normalization relationalI am creating system for a school management system and come up with the attached database schema. Following is how …
mysql database-design relational-database database-schema database-normalizationUPDATE: This is now possible in MySQL 8 via the JSON_TABLE function: https://dev.mysql.com/doc/refman/8.0/en/json-table-functions.…
mysql json database-normalizationWhat is normalization in MySQL and in which case and how we need to use it?
mysql database-normalization