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AL practice problems
Filtering
Develop your skills in filtering and database queries.
27 problems
13 easy
14 medium
6 Pro
Start here: Customer Balance in a Date Window
All topics 304
Algorithm 69
Basics 84
Error-handling 18
Extensibility 24
Filtering 27
Integrations 37
Performance 20
Transactions 25
Difficulty
All
All
Easy
Medium
Hard
Status
All
All
Todo
Attempted
Solved
TITLE
DIFFICULTY
PASS RATE
TOPIC
ATTEMPTS
#0067
Customer Balance in a Date Window
Easy
0%
Filtering
0
#0068
Range, List and Not-Blank Lookups
Easy
0%
Filtering
0
#0069
Filters That Understand TODAY, WEEK and ME
Easy
0%
Filtering
0
#0070
Sum a Filtered Set Correctly
Easy
0%
Filtering
0
#0071
Customers Who Never Ordered
Easy
100%
Filtering
3
#0072
Trace an Order's Fulfilment Across Posted Documents
Easy
0%
Filtering
0
#0073
On Hand, Per Location
Easy
100%
Filtering
6
#0074
Top 5 Entries by Amount
Easy
100%
Filtering
28
#0075
VAT Totals by VAT Date
Easy
0%
Filtering
0
#0192
Two Filters That Compile and Lie
Easy
0%
Filtering
0
#0204
The Filter That Stayed
Easy
100%
Filtering
1
#5019
Persist and Reapply Filter Presets
Pro
Easy
0%
Filtering
0
#5020
Split a Posted Document's VAT by Product Group
Pro
Easy
0%
Filtering
0
#0076
Search Across Columns
Medium
100%
Filtering
17
#0077
Dynamic Filters from Configuration Rows
Medium
0%
Filtering
0
#0078
Filter Safely on Hostile Names
Medium
0%
Filtering
0
#0079
Resolve Scanned Codes Without a Prompt
Medium
0%
Filtering
0
#0080
Union of Two Filtered Sets
Medium
0%
Filtering
0
#0081
Project Plan vs. Actual per Task
Medium
0%
Filtering
0
#0082
Pass Filters Along
Medium
0%
Filtering
0
#0083
Which Rate Applied on This Date?
Medium
0%
Filtering
0
#0205
Is That Filter a Range?
Medium
0%
Filtering
0
#0206
What Does the Total Line Total?
Medium
0%
Filtering
0
#5021
The Entries After December 31st
Pro
Medium
0%
Filtering
0
#5022
Entries Carrying These Dimensions
Pro
Medium
0%
Filtering
0
#5023
Injection-Proof Vendor Search
Pro
Medium
0%
Filtering
0
#5024
A Filter the Caller Can't Break
Pro
Medium
0%
Filtering
0