ORA-XQ-097-C: Can a pragma include a must-understand extension?

SECTION 2.6.5: pragmas

Can a pragma include a must-understand extension?  For example,

(:: pragma my:pragma (:: extensions my:ext ::) ::)

In this example, is "(:: extension my:ext ::)" to be interpreted as a must-understand extension sitting in a place where ignorable whitespace can go, or is it the value of PragmaContents?

What are the semantics of this ?


- Steve B.

Received on Monday, 16 February 2004 14:48:20 UTC