dim|1024|column
metric|cosine|opclass
nlist|3969|auto
fan_out|63|auto
nlevels|2|derived
target_pages|3|default
target_entries|256|derived
centroid_pages|128|maintained
first_posting|129|derived
posting_pages|38455|derived
centroid_format|fastscan|auto
fastscan|off|auto
soar_lambda|1|default
boundary_epsilon|0.35|default
kmeans_nredo|1|default
distance_mode|asymmetric|default
nprobe|32|auto
                                             Table "public.docs"
 Column |     Type     | Collation | Nullable | Default | Storage | Compression | Stats target | Description 
--------+--------------+-----------+----------+---------+---------+-------------+--------------+-------------
 id     | bigint       |           | not null |         | plain   |             |              | 
 emb    | vector(1024) |           |          |         | plain   |             |              | 
Indexes:
    "docs_pkey" PRIMARY KEY, btree (id)
    "docs_hnsw" hnsw (emb vector_cosine_ops) WITH (m='16', ef_construction='64')
    "docs_prism" prism (emb vec32_cosine_ops)
Not-null constraints:
    "docs_id_not_null" NOT NULL "id"
Access method: heap

