Exadata in Oracle Database 23ai enhances AI and vector search capabilities. Vector Replication with GoldenGate (B) supports real-time vector data distribution. SQL*Loader (C) loads vector data into VECTOR columns. AI Smart Scan (D) accelerates AI workloads using Exadata’s storage optimizations. However, “Native Support for Vector Search Only within the Database Server” (A) is not a feature; vector search is natively supported across Exadata’s architecture, leveraging both database and storage layers (e.g., via Smart Scan), not restricted to the server alone. This option misrepresents Exadata’s distributed capabilities, making it the correct “NOT” answer.