c0087535 - Add merge / finalize step when using OCDBT driver. Files will be first written to per-process subdirectories, which are later copied by reference to the main directory before the checkpoint is finalized.
Add merge / finalize step when using OCDBT driver. Files will be first written to per-process subdirectories, which are later copied by reference to the main directory before the checkpoint is finalized.
PiperOrigin-RevId: 577475560