Normalisasi database dapat mengurangi redundansi data
DP-900 Azure Data Fundamentals Part 2

Quiz
•
Computers
•
University
•
Hard

Rinaldi undefined
Used 54+ times
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30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Ya
Tidak
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Normalisasi meningkatkan integritas data
Ya
Tidak
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Proses ekstrak, transformasi, dan muat (ETL) membutuhkan
Skema yang cocok di sumber data dan target data
Datastore target yang cukup kuat untuk mengubah data
Data yang sepenuhnya diproses sebelum dimuat ke penyimpanan data target
Bahwa target data menjadi database relasional
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Dalam batch processing....
Data selalu disisipkan setiap satu baris dalam suatu waktu
Data di proses secara real time
Terdapat latensi dalam memberikan hasil pemrosesan
Proses hanya dapat dijalankan secara serial
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Model data dari gambar disamping adalah?
Transactional Model
Start Schema
Snowflake Schema
6.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Tabel "Audience" merupakan?
Tabel Fakta
Tabel Dimensi
Relasi
7.
FILL IN THE BLANK QUESTION
1 min • 2 pts
___ mengurutkan dan menyimpan baris data dalam tabel atau tampilan berdasarkan nilai kuncinya
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