Closed
Description
Elasticsearch Version
8.14.3
Installed Plugins
No response
Java Version
bundled
OS Version
cloud
Problem Description
The documentation for dense vectors specifies some optional index options. Which means that I can create an index like this:
DELETE test
PUT test
{
"mappings": {
"properties": {
"vector": {
"type": "dense_vector",
"index_options": {
"type": "hnsw"
}
}
}
}
}
But in Java, I must specify a value for m
and efConstruction
:
client.indices().create(c -> c.index("test")
.mappings(m -> m
.properties("vector", p -> p.denseVector(dv -> dv
.indexOptions(dvio -> dvio
.type("hnsw")
)
))
));
This fails as it's missing values. So I have to fix the code with:
client.indices().create(c -> c.index("test")
.mappings(m -> m
.properties("vector", p -> p.denseVector(dv -> dv
.indexOptions(dvio -> dvio
.m(16)
.efConstruction(100)
.type("hnsw")
)
))
));
Steps to Reproduce
Run this code:
client.indices().create(c -> c.index("test")
.mappings(m -> m
.properties("vector", p -> p.denseVector(dv -> dv
.indexOptions(dvio -> dvio
.type("hnsw")
)
))
));
Logs (if relevant)
No response