No: Non-relational databases do not rely on tables. Instead, they store data in various formats such as key-value pairs, documents, graphs, or wide-column formats depending on the database type.
No: Non-relational databases are schema-less or schema-flexible, meaning they do not require a predefined schema. This allows for greater flexibility in handling unstructured or semi-structured data.
Yes: In document-based non-relational databases like MongoDB, entities (documents) within the same collection can have different sets of fields, providing flexibility for handling diverse data structures.
This section is not available anymore. Please use the main Exam Page.DP-900 Exam Questions
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
man5484
3 months, 1 week agoprofesorklaus
7 months, 3 weeks ago_Vijay_
9 months, 1 week agoRuesam
11 months, 2 weeks agoSr18
11 months, 3 weeks ago