Computers and Technology, 19.08.2021 23:50 oliviaprejean18

Given the relation ASSIGNMENT (PROJ_NUM, EMP_NUM, EMP_NAME, PROJ_NAME, JOB_CLASS, CHG_HOUR, HOURS) and PROJ_NUM —> PROJ_NAME is a partial dependency, which of the following is a correct elimination result for this partial dependency? a. PROJECT (PROJ_NUM, PROJ_NAME, JOB_CLASS, CHG_HOUR, HOURS)
ASSIGNMENT (PROJ_NUM, EMP_NUM, EMP_NAME)
b. PROJECT (PROJ_NUM, PROJ_NAME)
ASSIGNMENT (EMP_NUM, EMP_NAME, JOB_CLASS, CHG_HOUR, HOURS)
c. PROJECT (PROJ_NUM, PROJ_NAME)
ASSIGNMENT (PROJ_NUM, EMP_NUM, EMP_NAME, JOB_CLASS, CHG_HOUR, HOURS)
d. PROJECT (PROJ_NUM, PROJ_NAME)
ASSIGNMENT (PROJ_NUM, EMP_NUM, EMP_NAME, PROJ_NAME, JOB_CLASS, CHG_HOUR, HOURS)

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 03:30

Identify at least three types of characteristics that you were asked about as you the computer identify a fruit.

Answers: 3

Answer

Computers and Technology, 22.06.2019 21:50

Answer the following questions regarding your system by using the commands listed in this chapter. for each question, write the command you used to obtain the answer. a. what are the total number of inodes in the root filesystem? how many are currently utilized? how many are available for use? b. what filesystems are currently mounted on your system? c. what filesystems are available to be mounted on your system? d. what filesystems will be automatically mounted at boot time?

Answers: 1

Answer

Computers and Technology, 24.06.2019 05:30

How do i get rid of my member ship for

Answers: 2

Answer

Computers and Technology, 24.06.2019 20:30

Drums installed, you would apply clicks of the parking brake to obtain a slight drag on both rear wheels

Answers: 1

Answer

You know the right answer?

Given the relation ASSIGNMENT (PROJ_NUM, EMP_NUM, EMP_NAME, PROJ_NAME, JOB_CLASS, CHG_HOUR, HOURS) a...