Add vector-stores module: one dataset through VectorStore on pgvector, Redis, Qdrant and Elasticsearch

Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01JXVi2GMQ7bR5EmbUFdDj7N
2026-10-09 06:05:26 +00:00
parent 527f4ba7ff
commit 80db4eb8ac
26 changed files with 1070 additions and 0 deletions
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+same 30,000 documents, same queries; only the dense_vector index_options.type differs (the first row is Spring AI's own mapping)
+type          recall@10    p50 ms  filt recall    filt p50 ms      store
+bbq_hnsw*         0.491       3.6        0.544            3.0     54.4mb
+int8_hnsw         0.952       3.0        0.974            3.1     64.1mb
+hnsw              0.995       3.0        1.000            2.7     52.6mb
+* default; its full mapping is in 04-defaults-that-matter.txt