Method num_partition_keys

be/src/exec/hdfs-scan-node-base.h:453–453

Returns number of partition keys in the table.

  /// Returns number of partition keys in the table.
  int num_partition_keys() const { return hdfs_table_->num_clustering_cols(); }

  /// Returns number of partition key slots.
  int num_materialized_partition_keys() const { return partition_key_slots_.size(); }