DDL Triggers: They fire in response to DDL (Data Definition Language) command events that start with Create, Alter and Drop like Create_table, Create_view, drop_table, Drop_view and Alter_table.

Persisting data source table default. sparkacidtbl into Hive metastore in Spark SQL specific format, which is NOT compatible with Hive. Please ignore it, as this is a sym table for Spark to operate ...