exam questions

Exam DP-203 All Questions

View all questions & answers for the DP-203 exam

Exam DP-203 topic 1 question 98 discussion

Actual exam question from Microsoft's DP-203
Question #: 98
Topic #: 1
[All DP-203 Questions]

You are designing a sales transactions table in an Azure Synapse Analytics dedicated SQL pool. The table will contain approximately 60 million rows per month and will be partitioned by month. The table will use a clustered column store index and round-robin distribution.

Approximately how many rows will there be for each combination of distribution and partition?

  • A. 1 million
  • B. 5 million
  • C. 20 million
  • D. 60 million
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Blablatest123
Highly Voted 1 year, 5 months ago
Partitioned by month and with 60 nodes, means it’s 1M per combination
upvoted 14 times
...
moneytime
Highly Voted 1 year, 2 months ago
Answer is A. Each partition has one million rows( minimum). *A partition with 1 distribution will have 1M rows * Partition with 2 distribution will have 2M rows ----' Partition with 60 distributions will have 60M rows ....Partition with n-distribution will have n ×1M rows = n M rows So in general, if there is p-partitions and d--distributions .then the combination of P and d describes the total rows or records (Q) which can be mathematical represented below Q = 1000000 * p *d For each combination of partition and distribution, P = 1 and d = 1 Therefore , The total rows,Q = 1000000*1*1= 1M. N.B .1M rows is the minimum per partion and distribution required for a table compression and optimization in table partitioning
upvoted 5 times
...
ff5037f
Most Recent 6 months ago
Selected Answer: A
answer is A, as there will be 60 nodes for every distrubution
upvoted 1 times
...
Alongi
1 year ago
Selected Answer: A
Should be A
upvoted 2 times
...
d046bc0
1 year, 4 months ago
Selected Answer: A
60 nodes so 1M per distribiution and partition
upvoted 1 times
...
BitacTeam
1 year, 4 months ago
Selected Answer: A
1 Mio per combination
upvoted 1 times
...
SimonQBDS
1 year, 4 months ago
Selected Answer: A
same as Blablatest123 said
upvoted 1 times
...
mishoka23
1 year, 5 months ago
Selected Answer: D
Duplicate Question
upvoted 2 times
...
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.

SaveCancel
Loading ...
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago