Question 578 of 945
Implement knowledge mining and information extraction solutions →hardMultiple ChoiceObjective-mapped
AI-102 Practice Question: Implement knowledge mining and information extraction solutions
You are implementing a knowledge mining solution using Azure AI Search. The data source is a large Azure Cosmos DB collection containing customer support tickets. Each ticket has fields: ticket_id, description, category, and resolution. You need to ensure that the search index can support fuzzy search and autocomplete suggestions. What should you configure in the index definition?
⚠ Common exam trap
Candidates often confuse 'searchable' with 'filterable' or 'facetable', thinking any attribute that enables querying will also support fuzzy search and autocomplete, but only 'searchable' fields are analyzed and tokenized for these features, and a suggester is a separate required configuration.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Set the 'searchable' attribute on the description field and define a suggester
Fuzzy search requires the 'searchable' attribute on fields to enable full-text search, and autocomplete suggestions require a 'suggester' configured on the index. The suggester defines which fields are used to generate suggestion candidates, and the 'searchable' attribute allows the description field to be tokenized and matched against partial or misspelled queries.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Set the 'searchable' attribute on the description field and define a suggester
Why this is correct
Searchable enables full-text search; suggester enables autocomplete.
- ✗
Set the 'filterable' attribute on the description field
Why it's wrong here
Filterable enables filtering, not fuzzy search.
- ✗
Set the 'sortable' attribute on the ticket_id field
Why it's wrong here
Sortable enables sorting, not fuzzy or autocomplete.
- ✗
Set the 'facetable' attribute on the category field
Why it's wrong here
Facetable enables faceted navigation, not fuzzy or autocomplete.
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Last reviewed: Jul 4, 2026
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