Database Design Quiz - Statistics

General Stats
  • This quiz has been taken 2,872 times
  • The average score is 36 of 41
Answer Stats
Question Tile Select % Correct
What does SDLC stand for? SDLC No
98%
What does SDLC stand for? Software Development Loop Core No
98%
What are anomalies? Anomalies are a tasty snack No
97%
What does normalization try to solve/prevent? (multiple) Backup encryption No
96%
What does SDLC stand for? Software Determination Logistics Cycle No
96%
What are crow's feet? An animal's foot No
95%
What does SDLC stand for? Software Development Life Cycle Yes
95%
What are the phases of the SDLC we discussed? (multiple) System Build Velocity No
95%
What are anomalies? Anomalies cause transaction locking No
94%
What does normalization try to solve/prevent? (multiple) Hardcoding No
93%
What are the phases of the SDLC we discussed? (multiple) System Volume Analysis No
93%
What does normalization try to solve/prevent? (multiple) Transaction locking No
93%
What are the phases of the SDLC we discussed? (multiple) System Design Yes
92%
4th 5th and 6th normal forms are essential to a good database model True No
92%
What does normalization try to solve/prevent? (multiple) Anomalies Yes
91%
To do top down design you can use the following technique ERD Yes
91%
4th 5th and 6th normal forms are essential to a good database model False Yes
91%
What are the phases of the SDLC we discussed? (multiple) Software Utility Analysis No
90%
What does normalization try to solve/prevent? (multiple) System Failure No
90%
What are the phases of the SDLC we discussed? (multiple) System Logistics No
90%
What are crow's feet? An attribute constraint No
89%
To do top down design you can use the following technique Normalization No
89%
To do bottom up design you can use the following technique Normalization Yes
89%
What are crow's feet? A way to show a relationship between 2 entities Yes
88%
To do bottom up design you can use the following technique ERD No
88%
When the client has an existing system the best way to model a database is? Bottom Up Yes
85%
When a client does not have an existing system or solution yet built, what's the best methodology to come up with a database design? BOTTOM UP No
85%
What does normalization try to solve/prevent? (multiple) Query speed No
85%
What is DRIVEME Academy (multiple) The best driving school in the USA Yes
85%
When a client does not have an existing system or solution yet built, what's the best methodology to come up with a database design? TOP DOWN Yes
85%
What is DRIVEME Academy (multiple) The best driving school in the USA Yes
84%
When the client has an existing system the best way to model a database is? Top Down No
84%
What does normalization try to solve/prevent? (multiple) Data corruption No
83%
What does normalization try to solve/prevent? (multiple) Duplication Yes
83%
0th normal form has no duplication False Yes
83%
0th normal form has no duplication True No
83%
What are the phases of the SDLC we discussed? (multiple) System Analysis Yes
81%
What are the phases of the SDLC we discussed? (multiple) System Implementation and Operation Yes
79%
What are anomalies? Anomalies are side-effects of having poorly normalized data Yes
78%
What are the phases of the SDLC we discussed? (multiple) System Planning and Selection Yes
77%
What are anomalies? Anomalies are data duplication No
71%
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