@Override
  public void renameTable(Identifier from, Identifier to) {
    throw new UnsupportedOperationException("Unsupported renameTable.");
  }
Base class of mixed-format spark catalog.
amoro-format-mixed/amoro-mixed-spark/amoro-mixed-spark-3-common/src/main/java/org/apache/amoro/spark/mixed/MixedSparkCatalogBase.java