How do I display the full content of LOB column in Oracle SQL*Plus?

Question

When I try to display the contents of a LOB (large object) column in SQL*Plus, it is truncated. How do I display the whole thing?

Answer 1

SQL> set long 30000
SQL> show long
long 30000

Answer 2

This is great solution compared to all other complex solutions provided which requires creating procedures etc.

Thanks