HouseSale (houseID, agentID, dateSold, commissionRate, interestRate) Where: dateSold →interestRate agentID → commission Rate houseID →dateSold What is the highest normal form that the above relation satisfies? Decomposition into BCNF:

Q: Let R(A, B, C, D, E, F) be a relation with FD's: {D→ CE, C-→ BDE, E→ AD, AF→ E, B→ D}. Which of the…

A: The given functional dependency is, { D -> CE , C -> BDE , E -> AD , AF -> E , B -> D…

Q: SIf a decomposition of a relation R into R¡ and R2 is lossless, then which of the followings are…

A: If a decomposition of a relation “R” into “R1”, and “R2” is lossless then it produces “R” by…

Q: 1. Given a relation model R, where U = {A, B, C, D, E}, F = {A->BC, C->D, BC->E, E->A}. The…

A: Note:- Please send the question once again if you wish to answer another question, as set out in the…

Q: We studied different properties of relations like reflexive, symmetric, antisymmetric, transitive.…

A: Lets see the solution in the next steps

Q: Consider the following set F of functional dependencies on the relation schema(A, B, C, D, E, G):A →…

A: The original relation is r(A,B,C,D,E,F). This relation is not BCNF due to the first functional…

Q: Consider the relation sec course, which is the result of a many-to-one connection set sec course. Do…

A: Foreign keys are columns or groups of columns in a relational database table that serve as a…

Q: Could you tell a step by step procedure of finding a super key for A relation R(A,B,C,D, E) having…

A: Solution - In the given question, we have to find the super key of the given relation R(A,B,C,D,E).…

Q: Given the relation R(A, B, C, D, E, F), the following functional dependencies exist: B --> C, D D…

A: Given : R(A, B, C, D, E, F) B --> C, DD --> F

Q: This question concerns the logical design of a relation schema LOAN describing the borrowing of a…

A: The relation schema:- LOAN(catalogNo, dateOut, memberNo, dateReturn)

Q: Let W(A, B) and Q(C,D) be two relation schemas. Let r₁ and r2 be the corresponding relation…

A: In the Referential integrity constraints, if a foreign key in table 1 refers to the primary key of…

Q: Use the chase test to tell whether each of the following dependencies hold in a relation R(A, B, C,…

A: The Chase Test is an algorithmic procedure used to test whether a set of functional dependencies…

Q: Consider the following set F of functional dependencies on the relation schema (A, B, C, D, E, G):…

A: Given a set of functional dependencies on a relational schema and we need to give a BCNF…