DIA-52392
Building vector index owner_name.index_name with product quantization failed as product quantization is not allowed on sparse vectors.
- owner_name: The owner of the index.
- index_name: The index name.
Cause
Index creation is failing since the provided product quantization cannot be used with sparse input vectors.
Action
Either build a non-product-quantized vector index, or convert the input column to dense.