Tom Lane wrote:
"Pavel Stehule" <[EMAIL PROTECTED]> writes:it's great news. My personal opinion about formating NULL values '{a, NULL, b}' -- longer, clean NULL is NULLUnfortunately, that already has a meaning, and it's not that.
What a pity. I don't see any alternative to the empty element proposal - it's worth the possible breakage.
cheers andrew ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster