+------------+------------+-----------------+---------+-------------+-------------+----------------+---------------+-------------+-------------+----------+-------------+-------------+------------+------------+
| layer_type | table_name | geometry_column | ordinal | column_name | null_values | integer_values | double_values | text_values | blob_values | max_size | integer_min | integer_max | double_min | double_max |
+------------+------------+-----------------+---------+-------------+-------------+----------------+---------------+-------------+-------------+----------+-------------+-------------+------------+------------+
+------------+------------+-----------------+---------+-------------+-------------+----------------+---------------+-------------+-------------+----------+-------------+-------------+------------+------------+