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I work with a former DB2 DBA who is requesting me to insert a space character in a primary key field. I don't like this idea one bit, but I'm not sure how best to approach it.
The table will be a reference table.
My arguments so far:
- Space character and null values are indistinguishable to humans, therefore loses meaning
- A distinct character value is more meaningful
- 'Cuz I said so....
Help!
I need some strong arguments!
thanks
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