org.apache.spark.sql.catalyst.plans.logical
A logical node that represents a non-query command to be executed by the system. For example, commands can be used by parsers to represent DDL operations. Commands, unlike queries, are eagerly executed.
A logical node that represents a non-query command to be executed by the system. For example, commands can be used by parsers to represent DDL operations. Commands, unlike queries, are eagerly executed.