29.08.2014 10:47, Alex Peshkoff wrote: > I'm afraid you did not understand what Carlos suggests - he only wants > to be able to set source field to null like it was possible since fb1 > times (sooner of all in interbase too). Certainly that's not a method of > protecting, but I see no ways how can it cause unexpected NULL result in > old app-s - such technique is in use for a long time.
You are right. But does it really worth returning of writable system tables or a different solution exists?.. Encrypting of sources won't work. Returning of NULL/exception to anybody except owner/admins won't work. The only way I see - to implement ALTER PROCEDURE ERASE SOURCES or something like that. -- WBR, SD. ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/ Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
