This actually made me think of: Oracle's "UTF8" vs "AL32UTF8" which I consider to be a gotcha, even though it is reasonable in terms of the evolution of the standard, a modern land mine perhaps.
The lack of limit sucks, but the thing that annoys me most regularly is that Oracle refuses to make the 0 length string / null behavior configurable to allow for ANSI compliance ( MySQL null handling is worse IMO, makes me insane.... )
The lack of limit sucks, but the thing that annoys me most regularly is that Oracle refuses to make the 0 length string / null behavior configurable to allow for ANSI compliance ( MySQL null handling is worse IMO, makes me insane.... )