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Which full-text predicate finds documents containing words that are inflectional forms of a search term, such as finding 'running' when searching for 'run'?
CONTAINS with FORMSOF(INFLECTIONAL)
FREETEXT
Both CONTAINS with FORMSOF(INFLECTIONAL) and FREETEXT
Neither - inflectional matching requires vector search
What is the range of cosine distance values when comparing two vectors?
-1 to 1
0 to 1
0 to 2
0 to infinity
Which function should be used for vector search on a table with 500,000 rows when query speed is the priority?
VECTOR_DISTANCE
VECTOR_SEARCH
VECTOR_NORMALIZE
FREETEXTTABLE
What problem does Reciprocal Rank Fusion (RRF) solve in hybrid search?
It improves the speed of vector search
It combines ranked results from different sources without requiring score normalization
It converts full-text results to vectors
It creates full-text indexes automatically
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