フリー問題

問題文

A security policy forbids sending document text to any endpoint outside the database, but the team still needs embeddings for a similarity search over those documents. Which approach fits the policy?

選択肢

1. Store the raw document text in a table and let the similarity search read the text columns.
2. Call a third party embedding endpoint through a database credential and cache each response in a table.
3. Send each document to a hosted embedding service and store the returned vector next to the business columns.
4. Import an embedding model in ONNX format and call it from SQL keeping the text inside the database.