default boolean supportsPartitioning() {
    return false;
  }
Check if partition columns should be removed and added to the list of regular columns in HMS.
This can be useful for non-native tables where the table format/layout differs from the standard Hive table layout,
e.g. Iceberg tables. For these table formats, the partition column values are stored in the data files along with
regular column values, therefore the object inspectors should include the partition columns as well.
Any partitioning scheme provided via the standard HiveQL syntax will be honored but stored in someplace
other than HMS, depending on the storage handler implementation.

@return whether the table has built-in partitioning support
ql/src/java/org/apache/hadoop/hive/ql/metadata/HiveStorageHandler.java