Fixed: AlloyDB now provides more accurate memory usage estimation, and it prevents out-of-memory (OOM) errors when you build a...

AlloyDB now provides more accurate memory usage estimation, and it prevents out-of-memory (OOM) errors when you build a ScaNN four-level tree index. This feature is in Preview. This update improves the stability of index builds by enforcing memory limits and improving memory estimation under constrained conditions.

For more information, see Create a ScaNN index.