Introducing the Milvus Ngram Index: Faster Keyword Matching and LIKE Queries for Agent Workloads

Introduces the Ngram Index for Milvus, enabling faster LIKE queries and keyword matching by indexing n-grams of text. Details the index construction (min_gram, max_gram) and query acceleration phases, including handling of infix and wildcard matches. Discusses limitations like increased index size and evaluates performance benchmarks.