| id |
title |
challengeType |
videoId |
dashedName |
| 5e7b9f170b6c005b0e76f08a |
Relational Databases and SQLite |
11 |
QlNod5-kFpA |
relational-databases-and-sqlite |
--question--
--text--
Which is NOT a primary data structure in a database?
--answers--
index
table
row
column
--video-solution--
1