Question: 1/50
A retail application stores product descriptions in a table and wants to enable semantic search ("find items like this description") inside Oracle Database. Which object is most directly required to support vector similarity search?
A VECTOR column to store embeddings and a vector index to accelerate similarity search
A bitmap index on the description column and SQL LIKE predicates
A materialized view that pre-joins products to categories
A table partitioning strategy on the description column