Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Favorites infavorites:mine
infavorites:1234
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with Search options user 191589

On this site this tag applies to questions about Relational Model theory. The Relational Model for database management is an approach to managing data using a structure and language consistent with first-order predicate logic. In the Relational Model of a database, all data is represented in terms of tuples, grouped into relations. A database organized in terms of the Relational Model is a relational database.

2
votes
1answer
I have the following STUDENT relation in first normal form, where id has been identified as the primary key (email here is also unique for all tuples): STUDENT(id, email, first_name, last_name) I …
asked Sep 24 by Shnick
0
votes
Here is essentially where I went wrong: The important thing about transitive dependencies are these two key factors: If B depends on A, and C depends on B, then C also depends on A (A → B → C) B is …
answered Nov 1 by Shnick