CLOB and BLOB?!?

[The_Nick]

Should I go ahead and read this!?!? http://docs.oracle.com/javase/tutorial ... /blob.html
In the first mock exam you provide (the only one I took so far) has 1 question related.
Is it needed just knowing what it is about?
By the way it serves to store in a dabatase row a database column right? That's what I understood.

Thanks in advance.

The_Nick.

[admin]

Yes, you need to read about it for the exam.
HTH,
Paul.