In article <[EMAIL PROTECTED]>,
Andrew Dunstan <[EMAIL PROTECTED]> writes:
> 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 NULL
>>>
>>
>> Unfortunately, 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.
How about '{a, \N, b}'?
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