Schema $$R $$

$=$

$$

$($

A

$,$

$$B

$,$

$$C

$,$

$$D

$,$

$$E

$)$

$$has $$the $$following $$functional $$dependencies:

Comment $$on $$the $$following $$decomposition $$of $$the $$schema $$R $$whether $$it $$is $$a $$lossless $$or $$lossy

decomposition:

$$A

$->$

b

$->$

decompositioR

$1$

$$

$=$

$$

$($

B

$,$

$$C

$,$

$$E

$)$

R

$2$

$$

$=$

$$

$($

C

$,$

$$D

$,$

$$E

$)$

Drop images here or upload from your computer