cast_super_null_on_error
Values (default in bold)
on, off
Description
Specifies that when you try to access a nonexistent member of an object or element of an array, Amazon Redshift returns a NULL value if your query is run in the default lax mode.
on, off
Specifies that when you try to access a nonexistent member of an object or element of an array, Amazon Redshift returns a NULL value if your query is run in the default lax mode.