Decisioning guardrails & limitations decisioning-guardrails
To ensure optimal use of Decisioning, keep the following guardrails and limitations in mind.
The complete list of Journey Optimizer guardrails & limitations is available in this section.
Decision requests
Guardrail
Limit
Code-based experience API request with decision policy utilizing Edge segmentation
1500
Code-based experience API request with decision policy not utilizing Edge segmentation
5000
Item collections
Guardrail
Limit
Items collections
10K
Total offer items per item collection
500
Decision policy
Guardrail
Limit
Number of selection strategies and manual items per decision policy
10
Max offer items returned per decision policy
30
Eligibility rules
Guardrail
Limit
Total Decision Rules and Ranking Formulas
10K combined
Max number of profile attributes per rule
25
Max number of context data attributes per rule
30
Max size of pql rule
15K (UTF-8)
Max number of nesting levels
30
Ranking formulas
Guardrail
Limit
Max size of ranking formula PQL
8K (UTF-8)
Max number of profile attributes
25
Max number of context data attributes
30
Max number of nesting levels
30
Others
Guardrail
Limit
Number of custom attributes per Offers catalog schema
100
Total Offer Items
10K
Total Placements
1K
AI Ranking Model
5
Frequency rules - Max number of capping rules per offer
10
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