protected void checkAmsTableMetadata() {
      try {
        client.getTable(identifier.buildTableIdentifier());
        throw new org.apache.iceberg.exceptions.AlreadyExistsException("table already exist");
      } catch (NoSuchObjectException e) {
        checkProperties();
      } catch (TException e) {
        throw new IllegalStateException("failed when load table", e);
      }
    }
Basic {@link MixedFormatCatalog} implementation. This class is deprecated, using {@link
InternalMixedIcebergCatalog} instead.

@deprecated since 0.7.0, will be removed in 0.9.0;
amoro-format-iceberg/src/test/java/org/apache/amoro/catalog/BasicMixedCatalog.java