lvector_set_embedding_api_key

Signature:

CREATE PROCEDURE lvector_set_embedding_api_key(api_key LVARCHAR);

Purpose: Stores or configures the embedding provider API key used by embedding generation routines. Example:

EXECUTE PROCEDURE lvector_set_embedding_api_key('YOUR_API_KEY');

Note: Run this before calling lvector_embed() or lvector_generate_embedding() if the embedding provider requires an API key.