Rewrote much of null section in userman tutorial yet again, for clarity. Covers the second distinction between C++ and SQL null explicitly now.
Rewrote much of null section in userman tutorial yet again, for clarity.
Covers the second distinction between C++ and SQL null explicitly now.


git-svn-id: 1a57124bbb9aca193a920d0ffd753d488afb922b@676 5946f024-35f4-0310-b1b3-9a3be3380cfb

veprbl/mysqlpp,veprbl/mysqlpp,veprbl/mysqlpp