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AL practice problems

Performance

Solve problems with a focus on performance.

20 problems5 easy14 medium1 hard4 Pro

Start here: Blobs Are Billed Separately
Difficulty
All
All
Easy
Medium
Hard
Status
All
All
Todo
Attempted
Solved
TITLE
DIFFICULTY
PASS RATE
TOPIC
ATTEMPTS
#0084Blobs Are Billed Separately
Easy
0%
Performance
0
#0085Total Without a Loop
Easy
100%
Performance
6
#0086Yes or No, Not the Whole Table
Easy
100%
Performance
4
#0087Latest Entry, One Read
Easy
100%
Performance
5
#0088Wipe It Fast, Empty It Always
Easy
0%
Performance
1
#0089Insert the Batch, Don't Interrogate It
Medium
0%
Performance
0
#0090Value the Batch Before You Post It
Medium
0%
Performance
0
#0091Stop at the First Bad Line
Medium
0%
Performance
0
#0092Over the Threshold, Under Budget
Medium
0%
Performance
0
#0093Sales per Salesperson, Without the Chatter
Medium
0%
Performance
0
#0094Load Only What You Read
Medium
0%
Performance
0
#0095Setup Table Done Right
Medium
0%
Performance
0
#0096Shelf Totals, Straight From the Index
Medium
0%
Performance
0
#0097Distinct Values Without a Query
Medium
0%
Performance
0
#0098Write Only What Changed
Medium
0%
Performance
0
#0212Totals by a Dimension Nobody Made Global
Medium
0%
Performance
0
#5025FlowFields Without the N+1Pro
Medium
100%
Performance
9
#5027One Round Trip, Top NPro
Medium
0%
Performance
0
#5028Fix the Slow Report DatasetPro
Medium
0%
Performance
0
#5029Partial Records, Full PricePro
Hard
0%
Performance
0