== Physical Plan ==
Execute DescribeTableCommand (1)
+- DescribeTableCommand (2)
(1) Execute DescribeTableCommand
Output [3]: [col_name#2321, data_type#2322, comment#2323]
(2) DescribeTableCommand
Arguments: `spark_catalog`.`default`.`alltypes`, false, [col_name#2321, data_type#2322, comment#2323]