ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
35 lines
349 B
Markdown
35 lines
349 B
Markdown
---
|
|
id: 5e7b9f180b6c005b0e76f08c
|
|
title: Relational Database Design
|
|
challengeType: 11
|
|
videoId: AqdfbrpkbHk
|
|
dashedName: relational-database-design
|
|
---
|
|
|
|
# --question--
|
|
|
|
## --text--
|
|
|
|
What is the best practice for how many times a piece of string data should be stored in a database?
|
|
|
|
## --answers--
|
|
|
|
0
|
|
|
|
---
|
|
|
|
1
|
|
|
|
---
|
|
|
|
2
|
|
|
|
---
|
|
|
|
3
|
|
|
|
## --video-solution--
|
|
|
|
2
|
|
|