Why is "Ensure the retriever's filters are defined to limit the scope of each search efficiently" the correct answer?

InAgentforce, when optimizing aretriever's configurationto ensure minimal latency in AI-generated responses, the most effective approach isnarrowing the scope of searchesby applyingspecific filters.

Key Considerations for Optimizing Retrievers in Agentforce:

Defining Effective Filters

Applyingprecise search filtersreduces unnecessary data retrieval,decreasing response time.

Filters helpfocus on relevant records, avoiding delays caused by processing large datasets.

Reducing Query Complexity

Overly broad searches canincrease retrieval time, leading tolatency issues.

Well-configuredretriever filtersstreamline queries, improving response speed.

Optimizing the Data Indexing Process

Restricting retriever searches toindexed fieldsenhances efficiency.

Pre-indexed data isfaster to access, reducing retrieval time.

Why Not the Other Options?

❌A. Configure the retriever to operate in dynamic mode so that it modifies the search index structure at runtime.

Incorrectbecause modifying thesearch index at runtimeincreases latency rather than reducing it.

Index modifications requirerestructuring large datasets, which can slow down AI-generated responses.

❌C. Increase the recency bias setting for the retriever, limiting scope to more recent data.

Incorrectbecause increasingrecency biasonly prioritizes recent records but does not necessarily improve overallretrieval speed.

While itaffects relevance, it does not directlyaddress latencyissues.

Agentforce Specialist References

Salesforce AI Specialist Materialconfirms thatretriever efficiency depends on well-defined filtering mechanismsto minimize latency​.

Salesforce Instructions for Certificationhighlightretriever optimization strategiesto improve search response times​.