yihua commented on code in PR #18867: URL: https://github.com/apache/hudi/pull/18867#discussion_r3315553747
########## website/docs/sql_ddl.md: ########## @@ -967,3 +1008,15 @@ WITH ( | numeric | | not supported | | null | | not supported | | object | | not supported | + +### AI and Unstructured Data Types + +Hudi 1.2.0 introduces two additional column types for AI and unstructured data workloads: + +- **`VECTOR(dim[, elementType])`** — stores fixed-dimension embedding vectors (e.g. `VECTOR(768)`, + `VECTOR(768, FLOAT)`, `VECTOR(768, DOUBLE)`). Enables approximate nearest-neighbor search via + the `hudi_vector_search` TVF. See [Vector Search](vector_search.md) for full details. + +- **`BLOB`** — stores arbitrary binary objects (images, audio, documents) either inline within the + base file or as external references. See [BLOB / Unstructured Data](blob_unstructured_data.md) + for the storage modes, DDL syntax, and read APIs. Review Comment: We'll have a separate PR to move the new type support docs here. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
