WHENEVER SQLERROR EXIT SQL.SQLCODE

CREATE TABLE dds_rag_chunks (
  chunk_id        NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
  document_title VARCHAR2(160) NOT NULL,
  department     VARCHAR2(40) NOT NULL,
  classification VARCHAR2(30) NOT NULL,
  chunk_text     VARCHAR2(1000) NOT NULL,
  embedding      VECTOR(3, FLOAT32)
);