Which of the mentioned point are not valid with respect to a propositional logic
Answers
Answered by
5
Answer:
Objects and relations are not represented by using propositional logic explicitly....
Answered by
0
Objects and relations
Explanation:
In relational databases, a courting exists among tables whilst certainly considered one among them has an overseas key that references the number one key of the opposite table.
Relation, therefore, is the defining characteristic of relational databases.
The relation will also be called courting. An item is a set of properties, and belonging is an affiliation among a name and a cost.
A belongings' cost may be a function, wherein case the belongings is called a method.
In addition to items that might be predefined withinside the browser, you could outline your personal items.
Similar questions